45352624 has 10 divisors (see below), whose sum is σ = 87870740. Its totient is φ = 22676304.

The previous prime is 45352621. The next prime is 45352649. The reversal of 45352624 is 42625354.

It is not an unprimeable number, because it can be changed into a prime (45352621) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1417254 + ... + 1417285.

It is an arithmetic number, because the mean of its divisors is an integer number (8787074).

Almost surely, 2^45352624 is an apocalyptic number.

It is an amenable number.

45352624 is a deficient number, since it is larger than the sum of its proper divisors (42518116).

45352624 is a wasteful number, since it uses less digits than its factorization.

45352624 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2834547 (or 2834541 counting only the distinct ones).

The product of its digits is 28800, while the sum is 31.

The square root of 45352624 is about 6734.4356853414. The cubic root of 45352624 is about 356.6159852677.

Adding to 45352624 its reverse (42625354), we get a palindrome (87977978).

The spelling of 45352624 in words is "forty-five million, three hundred fifty-two thousand, six hundred twenty-four".