46158604398 has 24 divisors (see below), whose sum is σ = 101503003368. Its totient is φ = 15156556272.

The previous prime is 46158604367. The next prime is 46158604423. The reversal of 46158604398 is 89340685164.

46158604398 is a `hidden beast` number, since 46 + 158 + 60 + 4 + 398 = 666.

It is a congruent number.

It is an unprimeable number.

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 in 11 ways as a sum of consecutive naturals, for example, 19135861 + ... + 19138272.

It is an arithmetic number, because the mean of its divisors is an integer number (4229291807).

Almost surely, 2^46158604398 is an apocalyptic number.

46158604398 is an abundant number, since it is smaller than the sum of its proper divisors (55344398970).

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

46158604398 is a wasteful number, since it uses less digits than its factorization.

46158604398 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38274208 (or 38274205 counting only the distinct ones).

The product of its (nonzero) digits is 4976640, while the sum is 54.

The spelling of 46158604398 in words is "forty-six billion, one hundred fifty-eight million, six hundred four thousand, three hundred ninety-eight".