46464042641 has 12 divisors (see below), whose sum is σ = 48591764928. Its totient is φ = 44425830504.

The previous prime is 46464042607. The next prime is 46464042661. The reversal of 46464042641 is 14624046464.

It is a happy number.

It is not a de Polignac number, because 46464042641 - 2⁶ = 46464042577 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46464042661) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1392236 + ... + 1425218.

It is an arithmetic number, because the mean of its divisors is an integer number (4049313744).

Almost surely, 2^46464042641 is an apocalyptic number.

It is an amenable number.

46464042641 is a deficient number, since it is larger than the sum of its proper divisors (2127722287).

46464042641 is a wasteful number, since it uses less digits than its factorization.

46464042641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35692 (or 35669 counting only the distinct ones).

The product of its (nonzero) digits is 442368, while the sum is 41.

The spelling of 46464042641 in words is "forty-six billion, four hundred sixty-four million, forty-two thousand, six hundred forty-one".