1137654475 has 6 divisors (see below), whose sum is σ = 1410691580. Its totient is φ = 910123560.

The previous prime is 1137654457. The next prime is 1137654481. The reversal of 1137654475 is 5744567311.

It is not a de Polignac number, because 1137654475 - 2¹³ = 1137646283 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 22753065 + ... + 22753114.

Almost surely, 2^1137654475 is an apocalyptic number.

1137654475 is a deficient number, since it is larger than the sum of its proper divisors (273037105).

1137654475 is an equidigital number, since it uses as much as digits as its factorization.

1137654475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45506189 (or 45506184 counting only the distinct ones).

The product of its digits is 352800, while the sum is 43.

The square root of 1137654475 is about 33729.1339200994. The cubic root of 1137654475 is about 1043.9269909138.

The spelling of 1137654475 in words is "one billion, one hundred thirty-seven million, six hundred fifty-four thousand, four hundred seventy-five".