45825998 has 16 divisors (see below), whose sum is σ = 71617920. Its totient is φ = 21967200.

The previous prime is 45825979. The next prime is 45826007. The reversal of 45825998 is 89952854.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3368 + ... + 10148.

It is an arithmetic number, because the mean of its divisors is an integer number (4476120).

Almost surely, 2^45825998 is an apocalyptic number.

45825998 is a deficient number, since it is larger than the sum of its proper divisors (25791922).

45825998 is a wasteful number, since it uses less digits than its factorization.

45825998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6923.

The product of its digits is 1036800, while the sum is 50.

The square root of 45825998 is about 6769.4902319155. The cubic root of 45825998 is about 357.8524354643.

The spelling of 45825998 in words is "forty-five million, eight hundred twenty-five thousand, nine hundred ninety-eight".