45316602 has 48 divisors (see below), whose sum is σ = 101424960. Its totient is φ = 14616000.

The previous prime is 45316597. The next prime is 45316613. The reversal of 45316602 is 20661354.

45316602 is a `hidden beast` number, since 4 + 53 + 1 + 6 + 602 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 75102 + ... + 75702.

It is an arithmetic number, because the mean of its divisors is an integer number (2113020).

Almost surely, 2^45316602 is an apocalyptic number.

45316602 is an abundant number, since it is smaller than the sum of its proper divisors (56108358).

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

45316602 is a wasteful number, since it uses less digits than its factorization.

45316602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 739 (or 736 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 45316602 is about 6731.7606909337. The cubic root of 45316602 is about 356.5215443994.

Adding to 45316602 its reverse (20661354), we get a palindrome (65977956).

The spelling of 45316602 in words is "forty-five million, three hundred sixteen thousand, six hundred two".