45046353 has 32 divisors (see below), whose sum is σ = 68290560. Its totient is φ = 26170560.

The previous prime is 45046349. The next prime is 45046357. The reversal of 45046353 is 35364054.

It is an interprime number because it is at equal distance from previous prime (45046349) and next prime (45046357).

It is not a de Polignac number, because 45046353 - 2² = 45046349 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 45046353.

It is not an unprimeable number, because it can be changed into a prime (45046357) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 96226 + ... + 96692.

It is an arithmetic number, because the mean of its divisors is an integer number (2134080).

Almost surely, 2^45046353 is an apocalyptic number.

It is an amenable number.

45046353 is a deficient number, since it is larger than the sum of its proper divisors (23244207).

45046353 is a wasteful number, since it uses less digits than its factorization.

45046353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 597.

The product of its (nonzero) digits is 21600, while the sum is 30.

The square root of 45046353 is about 6711.6579918825. The cubic root of 45046353 is about 355.8114164474.

The spelling of 45046353 in words is "forty-five million, forty-six thousand, three hundred fifty-three".