45455376 has 20 divisors (see below), whose sum is σ = 117426512. Its totient is φ = 15151776.

The previous prime is 45455369. The next prime is 45455387. The reversal of 45455376 is 67355454.

It is a super-3 number, since 3×45455376³ (a number of 24 digits) contains 333 as substring.

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, 473446 + ... + 473541.

Almost surely, 2^45455376 is an apocalyptic number.

It is an amenable number.

45455376 is an abundant number, since it is smaller than the sum of its proper divisors (71971136).

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

45455376 is a wasteful number, since it uses less digits than its factorization.

45455376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 946998 (or 946992 counting only the distinct ones).

The product of its digits is 252000, while the sum is 39.

The square root of 45455376 is about 6742.0602192505. The cubic root of 45455376 is about 356.8851013935.

The spelling of 45455376 in words is "forty-five million, four hundred fifty-five thousand, three hundred seventy-six".