46476843642 has 12 divisors (see below), whose sum is σ = 100699827930. Its totient is φ = 15492281208.

The previous prime is 46476843641. The next prime is 46476843671. The reversal of 46476843642 is 24634867464.

46476843642 is a `hidden beast` number, since 464 + 76 + 84 + 36 + 4 + 2 = 666.

It can be written as a sum of positive squares in only one way, i.e., 31438481481 + 15038362161 = 177309^2 + 122631^2 .

It is not an unprimeable number, because it can be changed into a prime (46476843641) 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 in 5 ways as a sum of consecutive naturals, for example, 1291023417 + ... + 1291023452.

Almost surely, 2^46476843642 is an apocalyptic number.

46476843642 is an abundant number, since it is smaller than the sum of its proper divisors (54222984288).

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

46476843642 is a wasteful number, since it uses less digits than its factorization.

46476843642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2582046877 (or 2582046874 counting only the distinct ones).

The product of its digits is 18579456, while the sum is 54.

The spelling of 46476843642 in words is "forty-six billion, four hundred seventy-six million, eight hundred forty-three thousand, six hundred forty-two".