11342430 has 160 divisors (see below), whose sum is σ = 35544960. Its totient is φ = 2566080.

The previous prime is 11342423. The next prime is 11342447. The reversal of 11342430 is 3424311.

11342430 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 169257 + ... + 169323.

It is an arithmetic number, because the mean of its divisors is an integer number (222156).

Almost surely, 2^11342430 is an apocalyptic number.

11342430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 11342430, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17772480).

11342430 is an abundant number, since it is smaller than the sum of its proper divisors (24202530).

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

11342430 is a wasteful number, since it uses less digits than its factorization.

11342430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116 (or 107 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 11342430 is about 3367.8524314465. The cubic root of 11342430 is about 224.6822180541.

Adding to 11342430 its reverse (3424311), we get a palindrome (14766741).

It can be divided in two parts, 1 and 1342430, that added together give a palindrome (1342431).

The spelling of 11342430 in words is "eleven million, three hundred forty-two thousand, four hundred thirty".