45598987846 has 4 divisors (see below), whose sum is σ = 68398481772. Its totient is φ = 22799493922.

The previous prime is 45598987843. The next prime is 45598987873. The reversal of 45598987846 is 64878989554.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45598987843) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11399746960 + ... + 11399746963.

It is an arithmetic number, because the mean of its divisors is an integer number (17099620443).

Almost surely, 2^45598987846 is an apocalyptic number.

45598987846 is a deficient number, since it is larger than the sum of its proper divisors (22799493926).

45598987846 is a wasteful number, since it uses less digits than its factorization.

45598987846 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22799493925.

The product of its digits is 696729600, while the sum is 73.

The spelling of 45598987846 in words is "forty-five billion, five hundred ninety-eight million, nine hundred eighty-seven thousand, eight hundred forty-six".