11204634 has 48 divisors (see below), whose sum is σ = 27217728. Its totient is φ = 3060288.

The previous prime is 11204621. The next prime is 11204647. The reversal of 11204634 is 43640211.

11204634 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (11204621) and next prime (11204647).

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a self number, because there is not a number n which added to its sum of digits gives 11204634.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5934 + ... + 7590.

It is an arithmetic number, because the mean of its divisors is an integer number (567036).

Almost surely, 2^11204634 is an apocalyptic number.

11204634 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 11204634, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13608864).

11204634 is an abundant number, since it is smaller than the sum of its proper divisors (16013094).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11204634 is a wasteful number, since it uses less digits than its factorization.

11204634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1699 (or 1692 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 11204634 is about 3347.3323707095. The cubic root of 11204634 is about 223.7686413315.

Adding to 11204634 its reverse (43640211), we get a palindrome (54844845).

The spelling of 11204634 in words is "eleven million, two hundred four thousand, six hundred thirty-four".