45701952 has 28 divisors (see below), whose sum is σ = 120920256. Its totient is φ = 15233920.

The previous prime is 45701951. The next prime is 45701963. The reversal of 45701952 is 25910754.

It is a super-2 number, since 2×45701952² = 4177336833220608, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45701951) 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, 118824 + ... + 119207.

Almost surely, 2^45701952 is an apocalyptic number.

It is an amenable number.

45701952 is an abundant number, since it is smaller than the sum of its proper divisors (75218304).

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

45701952 is a wasteful number, since it uses less digits than its factorization.

45701952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 238046 (or 238036 counting only the distinct ones).

The product of its (nonzero) digits is 12600, while the sum is 33.

The square root of 45701952 is about 6760.3218858276. The cubic root of 45701952 is about 357.5292544564.

The spelling of 45701952 in words is "forty-five million, seven hundred one thousand, nine hundred fifty-two".