46387916556 has 24 divisors (see below), whose sum is σ = 110541419520. Its totient is φ = 15133646352.

The previous prime is 46387916479. The next prime is 46387916569. The reversal of 46387916556 is 65561978364.

It is a super-2 number, since 2×46387916556² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 46387916556.

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, 41123476 + ... + 41124603.

It is an arithmetic number, because the mean of its divisors is an integer number (4605892480).

Almost surely, 2^46387916556 is an apocalyptic number.

It is an amenable number.

46387916556 is an abundant number, since it is smaller than the sum of its proper divisors (64153502964).

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

46387916556 is a wasteful number, since it uses less digits than its factorization.

46387916556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82248133 (or 82248131 counting only the distinct ones).

The product of its digits is 32659200, while the sum is 60.

The spelling of 46387916556 in words is "forty-six billion, three hundred eighty-seven million, nine hundred sixteen thousand, five hundred fifty-six".