1137898896 has 40 divisors (see below), whose sum is σ = 3034401024. Its totient is φ = 367063680.

The previous prime is 1137898889. The next prime is 1137898901. The reversal of 1137898896 is 6988987311.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 380871 + ... + 383846.

Almost surely, 2^1137898896 is an apocalyptic number.

1137898896 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1137898896 is an abundant number, since it is smaller than the sum of its proper divisors (1896502128).

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

1137898896 is a wasteful number, since it uses less digits than its factorization.

1137898896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 764759 (or 764753 counting only the distinct ones).

The product of its digits is 5225472, while the sum is 60.

The square root of 1137898896 is about 33732.7570174749. The cubic root of 1137898896 is about 1044.0017468886.

The spelling of 1137898896 in words is "one billion, one hundred thirty-seven million, eight hundred ninety-eight thousand, eight hundred ninety-six".