46786216478475 has 24 divisors (see below), whose sum is σ = 77358952561840. Its totient is φ = 24950796750720.

The previous prime is 46786216478461. The next prime is 46786216478501. The reversal of 46786216478475 is 57487461268764.

It is not a de Polignac number, because 46786216478475 - 2¹³ = 46786216470283 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (75).

It is a junction number, because it is equal to n+sod(n) for n = 46786216478397 and 46786216478406.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 22132960 + ... + 24154509.

Almost surely, 2^{46786216478475} is an apocalyptic number.

46786216478475 is a deficient number, since it is larger than the sum of its proper divisors (30572736083365).

46786216478475 is a wasteful number, since it uses less digits than its factorization.

46786216478475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46300959 (or 46300954 counting only the distinct ones).

The product of its digits is 3034644480, while the sum is 75.

The spelling of 46786216478475 in words is "forty-six trillion, seven hundred eighty-six billion, two hundred sixteen million, four hundred seventy-eight thousand, four hundred seventy-five".