45464502 has 32 divisors (see below), whose sum is σ = 93506688. Its totient is φ = 14728896.

The previous prime is 45464501. The next prime is 45464539. The reversal of 45464502 is 20546454.

It is a self number, because there is not a number n which added to its sum of digits gives 45464502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45464501) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 80473 + ... + 81035.

It is an arithmetic number, because the mean of its divisors is an integer number (2922084).

Almost surely, 2^45464502 is an apocalyptic number.

45464502 is an abundant number, since it is smaller than the sum of its proper divisors (48042186).

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

45464502 is a wasteful number, since it uses less digits than its factorization.

45464502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 924.

The product of its (nonzero) digits is 19200, while the sum is 30.

The square root of 45464502 is about 6742.7369813748. The cubic root of 45464502 is about 356.9089835375.

The spelling of 45464502 in words is "forty-five million, four hundred sixty-four thousand, five hundred two".