46683509631 has 16 divisors (see below), whose sum is σ = 67912295808. Its totient is φ = 28289282400.

The previous prime is 46683509627. The next prime is 46683509687. The reversal of 46683509631 is 13690538664.

It is a happy number.

It is not a de Polignac number, because 46683509631 - 2² = 46683509627 is a prime.

It is a super-2 number, since 2×46683509631² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46683509531) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 169701 + ... + 349521.

It is an arithmetic number, because the mean of its divisors is an integer number (4244518488).

Almost surely, 2^46683509631 is an apocalyptic number.

46683509631 is a deficient number, since it is larger than the sum of its proper divisors (21228786177).

46683509631 is a wasteful number, since it uses less digits than its factorization.

46683509631 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187702.

The product of its (nonzero) digits is 2799360, while the sum is 51.

The spelling of 46683509631 in words is "forty-six billion, six hundred eighty-three million, five hundred nine thousand, six hundred thirty-one".