45965214 has 24 divisors (see below), whose sum is σ = 99716760. Its totient is φ = 15302448.

The previous prime is 45965173. The next prime is 45965233. The reversal of 45965214 is 41256954.

45965214 is a `hidden beast` number, since 4 + 596 + 52 + 14 = 666.

45965214 is nontrivially palindromic in base 13.

It is a super-2 number, since 2×45965214² = 4225601796131592, 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 11 ways as a sum of consecutive naturals, for example, 24829 + ... + 26615.

It is an arithmetic number, because the mean of its divisors is an integer number (4154865).

Almost surely, 2^45965214 is an apocalyptic number.

45965214 is an abundant number, since it is smaller than the sum of its proper divisors (53751546).

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

45965214 is a wasteful number, since it uses less digits than its factorization.

45965214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3224 (or 3221 counting only the distinct ones).

The product of its digits is 43200, while the sum is 36.

The square root of 45965214 is about 6779.7650401765. The cubic root of 45965214 is about 358.2144455547.

The spelling of 45965214 in words is "forty-five million, nine hundred sixty-five thousand, two hundred fourteen".