45706252 has 12 divisors (see below), whose sum is σ = 80077536. Its totient is φ = 22826960.

The previous prime is 45706201. The next prime is 45706253. The reversal of 45706252 is 25260754.

It is a super-2 number, since 2×45706252² = 4178122943775008, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (45706253) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2308 + ... + 9835.

It is an arithmetic number, because the mean of its divisors is an integer number (6673128).

Almost surely, 2^45706252 is an apocalyptic number.

It is an amenable number.

45706252 is a deficient number, since it is larger than the sum of its proper divisors (34371284).

45706252 is a wasteful number, since it uses less digits than its factorization.

45706252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13088 (or 13086 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 31.

The square root of 45706252 is about 6760.6399105410. The cubic root of 45706252 is about 357.5404671619.

The spelling of 45706252 in words is "forty-five million, seven hundred six thousand, two hundred fifty-two".