46539683215 has 16 divisors (see below), whose sum is σ = 56195582688. Its totient is φ = 37000175616.

The previous prime is 46539683189. The next prime is 46539683231. The reversal of 46539683215 is 51238693564.

It is a cyclic number.

It is not a de Polignac number, because 46539683215 - 2¹⁵ = 46539650447 is a prime.

It is a super-2 number, since 2×46539683215² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 918124 + ... + 967486.

It is an arithmetic number, because the mean of its divisors is an integer number (3512223918).

Almost surely, 2^46539683215 is an apocalyptic number.

46539683215 is a deficient number, since it is larger than the sum of its proper divisors (9655899473).

46539683215 is a wasteful number, since it uses less digits than its factorization.

46539683215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50538.

The product of its digits is 4665600, while the sum is 52.

The spelling of 46539683215 in words is "forty-six billion, five hundred thirty-nine million, six hundred eighty-three thousand, two hundred fifteen".