45966514 has 32 divisors (see below), whose sum is σ = 77023872. Its totient is φ = 20400000.

The previous prime is 45966497. The next prime is 45966523. The reversal of 45966514 is 41566954.

It is a happy number.

It is a super-2 number, since 2×45966514² = 4225840818624392, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 304339 + ... + 304489.

It is an arithmetic number, because the mean of its divisors is an integer number (2406996).

Almost surely, 2^45966514 is an apocalyptic number.

45966514 is a deficient number, since it is larger than the sum of its proper divisors (31057358).

45966514 is a wasteful number, since it uses less digits than its factorization.

45966514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 402.

The product of its digits is 129600, while the sum is 40.

The square root of 45966514 is about 6779.8609130276. The cubic root of 45966514 is about 358.2178225605.

The spelling of 45966514 in words is "forty-five million, nine hundred sixty-six thousand, five hundred fourteen".