45917529 has 16 divisors (see below), whose sum is σ = 70665600. Its totient is φ = 25977600.

The previous prime is 45917519. The next prime is 45917533. The reversal of 45917529 is 92571954.

It is not a de Polignac number, because 45917529 - 2⁴ = 45917513 is a prime.

It is not an unprimeable number, because it can be changed into a prime (45917519) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8704 + ... + 12945.

It is an arithmetic number, because the mean of its divisors is an integer number (4416600).

Almost surely, 2^45917529 is an apocalyptic number.

It is an amenable number.

45917529 is a deficient number, since it is larger than the sum of its proper divisors (24748071).

45917529 is a wasteful number, since it uses less digits than its factorization.

45917529 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21760.

The product of its digits is 113400, while the sum is 42.

The square root of 45917529 is about 6776.2474128385. The cubic root of 45917529 is about 358.0905303544.

The spelling of 45917529 in words is "forty-five million, nine hundred seventeen thousand, five hundred twenty-nine".