45544707 has 16 divisors (see below), whose sum is σ = 72664480. Its totient is φ = 28027296.

The previous prime is 45544699. The next prime is 45544711. The reversal of 45544707 is 70744554.

45544707 is a `hidden beast` number, since 45 + 544 + 70 + 7 = 666.

It is not a de Polignac number, because 45544707 - 2³ = 45544699 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45544747) 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, 64528 + ... + 65229.

It is an arithmetic number, because the mean of its divisors is an integer number (4541530).

Almost surely, 2^45544707 is an apocalyptic number.

45544707 is a deficient number, since it is larger than the sum of its proper divisors (27119773).

45544707 is a wasteful number, since it uses less digits than its factorization.

45544707 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129779 (or 129773 counting only the distinct ones).

The product of its (nonzero) digits is 78400, while the sum is 36.

The square root of 45544707 is about 6748.6818712990. The cubic root of 45544707 is about 357.1187374263.

It can be divided in two parts, 4554 and 4707, that added together give a cube (9261 = 21³).

The spelling of 45544707 in words is "forty-five million, five hundred forty-four thousand, seven hundred seven".