45496712 has 8 divisors (see below), whose sum is σ = 85306350. Its totient is φ = 22748352.

The previous prime is 45496681. The next prime is 45496769. The reversal of 45496712 is 21769454.

It can be written as a sum of positive squares in only one way, i.e., 39513796 + 5982916 = 6286^2 + 2446^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2843537 + ... + 2843552.

Almost surely, 2^45496712 is an apocalyptic number.

It is an amenable number.

45496712 is a deficient number, since it is larger than the sum of its proper divisors (39809638).

45496712 is a wasteful number, since it uses less digits than its factorization.

45496712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5687095 (or 5687091 counting only the distinct ones).

The product of its digits is 60480, while the sum is 38.

The square root of 45496712 is about 6745.1250544375. The cubic root of 45496712 is about 356.9932494598.

The spelling of 45496712 in words is "forty-five million, four hundred ninety-six thousand, seven hundred twelve".