45004062 has 32 divisors (see below), whose sum is σ = 93740832. Its totient is φ = 14390784.

The previous prime is 45004039. The next prime is 45004067. The reversal of 45004062 is 26040054.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45004067) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14818 + ... + 17594.

It is an arithmetic number, because the mean of its divisors is an integer number (2929401).

Almost surely, 2^45004062 is an apocalyptic number.

45004062 is an abundant number, since it is smaller than the sum of its proper divisors (48736770).

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

45004062 is a wasteful number, since it uses less digits than its factorization.

45004062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2892.

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 45004062 is about 6708.5066892715. The cubic root of 45004062 is about 355.7000324237.

The spelling of 45004062 in words is "forty-five million, four thousand, sixty-two".