46406862311657 has 4 divisors (see below), whose sum is σ = 46406886065040. Its totient is φ = 46406838558276.

The previous prime is 46406862311653. The next prime is 46406862311659. The reversal of 46406862311657 is 75611326860464.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 46406862311657 - 2² = 46406862311653 is a prime.

It is a super-2 number, since 2×46406862311657² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 46406862311596 and 46406862311605.

It is not an unprimeable number, because it can be changed into a prime (46406862311653) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8654807 + ... + 12950652.

It is an arithmetic number, because the mean of its divisors is an integer number (11601721516260).

Almost surely, 2^{46406862311657} is an apocalyptic number.

It is an amenable number.

46406862311657 is a deficient number, since it is larger than the sum of its proper divisors (23753383).

46406862311657 is a wasteful number, since it uses less digits than its factorization.

46406862311657 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23753382.

The product of its (nonzero) digits is 34836480, while the sum is 59.

The spelling of 46406862311657 in words is "forty-six trillion, four hundred six billion, eight hundred sixty-two million, three hundred eleven thousand, six hundred fifty-seven".