1136707404 has 72 divisors (see below), whose sum is σ = 3058917120. Its totient is φ = 321832224.

The previous prime is 1136707381. The next prime is 1136707409. The reversal of 1136707404 is 4047076311.

It is not an unprimeable number, because it can be changed into a prime (1136707409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1354417 + ... + 1355255.

It is an arithmetic number, because the mean of its divisors is an integer number (42484960).

Almost surely, 2^1136707404 is an apocalyptic number.

1136707404 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1136707404, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1529458560).

1136707404 is an abundant number, since it is smaller than the sum of its proper divisors (1922209716).

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

1136707404 is a wasteful number, since it uses less digits than its factorization.

1136707404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1107 (or 978 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 33.

The square root of 1136707404 is about 33715.0916356459. The cubic root of 1136707404 is about 1043.6372288120.

The spelling of 1136707404 in words is "one billion, one hundred thirty-six million, seven hundred seven thousand, four hundred four".