46831807827 has 36 divisors (see below), whose sum is σ = 80279099056. Its totient is φ = 26761006800.

The previous prime is 46831807823. The next prime is 46831807843. The reversal of 46831807827 is 72870813864.

It is a happy number.

46831807827 is a `hidden beast` number, since 468 + 31 + 80 + 78 + 2 + 7 = 666.

It is not a de Polignac number, because 46831807827 - 2² = 46831807823 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46831807823) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 463924 + ... + 555777.

Almost surely, 2^46831807827 is an apocalyptic number.

46831807827 is a deficient number, since it is larger than the sum of its proper divisors (33447291229).

46831807827 is an frugal number, since it uses more digits than its factorization.

46831807827 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1019732 (or 1019711 counting only the distinct ones).

The product of its (nonzero) digits is 3612672, while the sum is 54.

The spelling of 46831807827 in words is "forty-six billion, eight hundred thirty-one million, eight hundred seven thousand, eight hundred twenty-seven".