45530652 has 24 divisors (see below), whose sum is σ = 106356096. Its totient is φ = 15160048.

The previous prime is 45530633. The next prime is 45530663. The reversal of 45530652 is 25603554.

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 7 ways as a sum of consecutive naturals, for example, 14233 + ... + 17135.

It is an arithmetic number, because the mean of its divisors is an integer number (4431504).

Almost surely, 2^45530652 is an apocalyptic number.

It is an amenable number.

45530652 is an abundant number, since it is smaller than the sum of its proper divisors (60825444).

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

45530652 is a wasteful number, since it uses less digits than its factorization.

45530652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4217 (or 4215 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 30.

The square root of 45530652 is about 6747.6404764925. The cubic root of 45530652 is about 357.0819982852.

The spelling of 45530652 in words is "forty-five million, five hundred thirty thousand, six hundred fifty-two".