45587372 has 12 divisors (see below), whose sum is σ = 80192616. Its totient is φ = 22675200.

The previous prime is 45587371. The next prime is 45587407. The reversal of 45587372 is 27378554.

It is not an unprimeable number, because it can be changed into a prime (45587371) 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, 28754 + ... + 30297.

It is an arithmetic number, because the mean of its divisors is an integer number (6682718).

Almost surely, 2^45587372 is an apocalyptic number.

It is an amenable number.

45587372 is a deficient number, since it is larger than the sum of its proper divisors (34605244).

45587372 is a wasteful number, since it uses less digits than its factorization.

45587372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59248 (or 59246 counting only the distinct ones).

The product of its digits is 235200, while the sum is 41.

The square root of 45587372 is about 6751.8421190072. The cubic root of 45587372 is about 357.2302155520.

The spelling of 45587372 in words is "forty-five million, five hundred eighty-seven thousand, three hundred seventy-two".