46364615523 has 6 divisors (see below), whose sum is σ = 66971111324. Its totient is φ = 30909743676.

The previous prime is 46364615513. The next prime is 46364615579. The reversal of 46364615523 is 32551646364.

46364615523 is a `hidden beast` number, since 4 + 6 + 3 + 6 + 4 + 615 + 5 + 23 = 666.

It is not a de Polignac number, because 46364615523 - 2⁸ = 46364615267 is a prime.

It is a super-2 number, since 2×46364615523² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46364615503) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2575811965 + ... + 2575811982.

Almost surely, 2^46364615523 is an apocalyptic number.

46364615523 is a deficient number, since it is larger than the sum of its proper divisors (20606495801).

46364615523 is a wasteful number, since it uses less digits than its factorization.

46364615523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5151623953 (or 5151623950 counting only the distinct ones).

The product of its digits is 1555200, while the sum is 45.

The spelling of 46364615523 in words is "forty-six billion, three hundred sixty-four million, six hundred fifteen thousand, five hundred twenty-three".