45411712 has 16 divisors (see below), whose sum is σ = 90468900. Its totient is φ = 22705792.

The previous prime is 45411703. The next prime is 45411731. The reversal of 45411712 is 21711454.

It is a tau number, because it is divible by the number of its divisors (16).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 177262 + ... + 177517.

Almost surely, 2^45411712 is an apocalyptic number.

It is an amenable number.

45411712 is a deficient number, since it is larger than the sum of its proper divisors (45057188).

45411712 is an equidigital number, since it uses as much as digits as its factorization.

45411712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 354793 (or 354781 counting only the distinct ones).

The product of its digits is 1120, while the sum is 25.

The square root of 45411712 is about 6738.8212619122. The cubic root of 45411712 is about 356.7707913108.

The spelling of 45411712 in words is "forty-five million, four hundred eleven thousand, seven hundred twelve".