45601752 has 96 divisors (see below), whose sum is σ = 140479920. Its totient is φ = 12257280.

The previous prime is 45601727. The next prime is 45601781. The reversal of 45601752 is 25710654.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18852 + ... + 21132.

Almost surely, 2^45601752 is an apocalyptic number.

45601752 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 45601752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (70239960).

45601752 is an abundant number, since it is smaller than the sum of its proper divisors (94878168).

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

45601752 is a wasteful number, since it uses less digits than its factorization.

45601752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2321 (or 2310 counting only the distinct ones).

The product of its (nonzero) digits is 8400, while the sum is 30.

The square root of 45601752 is about 6752.9069296119. The cubic root of 45601752 is about 357.2677729591.

The spelling of 45601752 in words is "forty-five million, six hundred one thousand, seven hundred fifty-two".