32642460137 has 16 divisors (see below), whose sum is σ = 37527552000. Its totient is φ = 27813099600.

The previous prime is 32642460119. The next prime is 32642460139. The reversal of 32642460137 is 73106424623.

It is a cyclic number.

It is not a de Polignac number, because 32642460137 - 2¹⁴ = 32642443753 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 32642460137.

It is not an unprimeable number, because it can be changed into a prime (32642460139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1593164 + ... + 1613522.

It is an arithmetic number, because the mean of its divisors is an integer number (2345472000).

Almost surely, 2^32642460137 is an apocalyptic number.

It is an amenable number.

32642460137 is a deficient number, since it is larger than the sum of its proper divisors (4885091863).

32642460137 is a wasteful number, since it uses less digits than its factorization.

32642460137 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21716.

The product of its (nonzero) digits is 145152, while the sum is 38.

The spelling of 32642460137 in words is "thirty-two billion, six hundred forty-two million, four hundred sixty thousand, one hundred thirty-seven".