945268137 has 40 divisors (see below), whose sum is σ = 1593599040. Its totient is φ = 553119840.

The previous prime is 945268117. The next prime is 945268147. The reversal of 945268137 is 731862549.

945268137 is a `hidden beast` number, since 9 + 452 + 68 + 137 = 666.

It is not a de Polignac number, because 945268137 - 2¹¹ = 945266089 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 945268092 and 945268101.

It is not an unprimeable number, because it can be changed into a prime (945268117) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 7548 + ... + 44130.

It is an arithmetic number, because the mean of its divisors is an integer number (39839976).

Almost surely, 2^945268137 is an apocalyptic number.

It is an amenable number.

945268137 is a deficient number, since it is larger than the sum of its proper divisors (648330903).

945268137 is a wasteful number, since it uses less digits than its factorization.

945268137 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36635 (or 36626 counting only the distinct ones).

The product of its digits is 362880, while the sum is 45.

The square root of 945268137 is about 30745.2132371854. The cubic root of 945268137 is about 981.4126984496.

The spelling of 945268137 in words is "nine hundred forty-five million, two hundred sixty-eight thousand, one hundred thirty-seven".