1137415398 has 16 divisors (see below), whose sum is σ = 2599806720. Its totient is φ = 324975816.

The previous prime is 1137415397. The next prime is 1137415421. The reversal of 1137415398 is 8935147311.

1137415398 is digitally balanced in base 4, 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 (42), and also a Moran number because the ratio is a prime number: 27081319 = 1137415398 / (1 + 1 + 3 + 7 + 4 + 1 + 5 + 3 + 9 + 8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1137415397) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13540618 + ... + 13540701.

It is an arithmetic number, because the mean of its divisors is an integer number (162487920).

Almost surely, 2^1137415398 is an apocalyptic number.

1137415398 is an abundant number, since it is smaller than the sum of its proper divisors (1462391322).

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

1137415398 is a wasteful number, since it uses less digits than its factorization.

1137415398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27081331.

The product of its digits is 90720, while the sum is 42.

The square root of 1137415398 is about 33725.5896612646. The cubic root of 1137415398 is about 1043.8538590377.

The spelling of 1137415398 in words is "one billion, one hundred thirty-seven million, four hundred fifteen thousand, three hundred ninety-eight".