45598004 has 6 divisors (see below), whose sum is σ = 79796514. Its totient is φ = 22799000.

The previous prime is 45598001. The next prime is 45598013. The reversal of 45598004 is 40089554.

It can be written as a sum of positive squares in only one way, i.e., 45535504 + 62500 = 6748^2 + 250^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45598001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5699747 + ... + 5699754.

It is an arithmetic number, because the mean of its divisors is an integer number (13299419).

Almost surely, 2^45598004 is an apocalyptic number.

It is an amenable number.

45598004 is a deficient number, since it is larger than the sum of its proper divisors (34198510).

45598004 is a wasteful number, since it uses less digits than its factorization.

45598004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11399505 (or 11399503 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 35.

The square root of 45598004 is about 6752.6294137913. The cubic root of 45598004 is about 357.2579847657.

The spelling of 45598004 in words is "forty-five million, five hundred ninety-eight thousand, four".