1151402336 has 24 divisors (see below), whose sum is σ = 2590655760. Its totient is φ = 493458048.

The previous prime is 1151402321. The next prime is 1151402347. The reversal of 1151402336 is 6332041511.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2569871 + ... + 2570318.

It is an arithmetic number, because the mean of its divisors is an integer number (107943990).

Almost surely, 2^1151402336 is an apocalyptic number.

1151402336 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1151402336 is an abundant number, since it is smaller than the sum of its proper divisors (1439253424).

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

1151402336 is an equidigital number, since it uses as much as digits as its factorization.

1151402336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5140206 (or 5140198 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 1151402336 is about 33932.3199324774. The cubic root of 1151402336 is about 1048.1152389642.

Adding to 1151402336 its reverse (6332041511), we get a palindrome (7483443847).

The spelling of 1151402336 in words is "one billion, one hundred fifty-one million, four hundred two thousand, three hundred thirty-six".