46536641537 has 8 divisors (see below), whose sum is σ = 49028520960. Its totient is φ = 44049020400.

The previous prime is 46536641521. The next prime is 46536641539. The reversal of 46536641537 is 73514663564.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 46536641537 - 2⁴ = 46536641521 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46536641539) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1042118 + ... + 1085855.

It is an arithmetic number, because the mean of its divisors is an integer number (6128565120).

Almost surely, 2^46536641537 is an apocalyptic number.

It is an amenable number.

46536641537 is a deficient number, since it is larger than the sum of its proper divisors (2491879423).

46536641537 is a wasteful number, since it uses less digits than its factorization.

46536641537 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2129143.

The product of its digits is 5443200, while the sum is 50.

The spelling of 46536641537 in words is "forty-six billion, five hundred thirty-six million, six hundred forty-one thousand, five hundred thirty-seven".