45163307 has 8 divisors (see below), whose sum is σ = 51780576. Its totient is φ = 38587392.

The previous prime is 45163291. The next prime is 45163319. The reversal of 45163307 is 70336154.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 45163307 - 2⁴ = 45163291 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 45163307.

It is not an unprimeable number, because it can be changed into a prime (45163357) 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, 7958 + ... + 12395.

It is an arithmetic number, because the mean of its divisors is an integer number (6472572).

Almost surely, 2^45163307 is an apocalyptic number.

45163307 is a deficient number, since it is larger than the sum of its proper divisors (6617269).

45163307 is a wasteful number, since it uses less digits than its factorization.

45163307 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20677.

The product of its (nonzero) digits is 7560, while the sum is 29.

The square root of 45163307 is about 6720.3650942490. The cubic root of 45163307 is about 356.1190818014.

The spelling of 45163307 in words is "forty-five million, one hundred sixty-three thousand, three hundred seven".