45701616 has 20 divisors (see below), whose sum is σ = 118062632. Its totient is φ = 15233856.

The previous prime is 45701603. The next prime is 45701641. The reversal of 45701616 is 61610754.

It is a super-2 number, since 2×45701616² = 4177275410022912, which contains 22 as substring.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

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, 476011 + ... + 476106.

Almost surely, 2^45701616 is an apocalyptic number.

It is an amenable number.

45701616 is an abundant number, since it is smaller than the sum of its proper divisors (72361016).

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

45701616 is a wasteful number, since it uses less digits than its factorization.

45701616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 952128 (or 952122 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 30.

The square root of 45701616 is about 6760.2970348943. The cubic root of 45701616 is about 357.5283782712.

The spelling of 45701616 in words is "forty-five million, seven hundred one thousand, six hundred sixteen".