46481510537 has 16 divisors (see below), whose sum is σ = 58041442944. Its totient is φ = 36162816000.

The previous prime is 46481510501. The next prime is 46481510651. The reversal of 46481510537 is 73501518464.

It is a cyclic number.

It is not a de Polignac number, because 46481510537 - 2¹⁸ = 46481248393 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46481510237) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 421514 + ... + 520227.

It is an arithmetic number, because the mean of its divisors is an integer number (3627590184).

Almost surely, 2^46481510537 is an apocalyptic number.

It is an amenable number.

46481510537 is a deficient number, since it is larger than the sum of its proper divisors (11559932407).

46481510537 is a wasteful number, since it uses less digits than its factorization.

46481510537 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 942400.

The product of its (nonzero) digits is 403200, while the sum is 44.

The spelling of 46481510537 in words is "forty-six billion, four hundred eighty-one million, five hundred ten thousand, five hundred thirty-seven".