45413976 has 16 divisors (see below), whose sum is σ = 113535000. Its totient is φ = 15137984.

The previous prime is 45413969. The next prime is 45413999. The reversal of 45413976 is 67931454.

It is a super-2 number, since 2×45413976² = 4124858432257152, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 946101 + ... + 946148.

Almost surely, 2^45413976 is an apocalyptic number.

It is an amenable number.

45413976 is an abundant number, since it is smaller than the sum of its proper divisors (68121024).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45413976 is a wasteful number, since it uses less digits than its factorization.

45413976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1892258 (or 1892254 counting only the distinct ones).

The product of its digits is 90720, while the sum is 39.

The square root of 45413976 is about 6738.9892417187. The cubic root of 45413976 is about 356.7767201459.

The spelling of 45413976 in words is "forty-five million, four hundred thirteen thousand, nine hundred seventy-six".