32670689641 has 24 divisors (see below), whose sum is σ = 36425093184. Its totient is φ = 29240935680.

The previous prime is 32670689629. The next prime is 32670689659. The reversal of 32670689641 is 14698607623.

It is not a de Polignac number, because 32670689641 - 2⁵ = 32670689609 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32670689041) 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 23 ways as a sum of consecutive naturals, for example, 1135726 + ... + 1164136.

It is an arithmetic number, because the mean of its divisors is an integer number (1517712216).

Almost surely, 2^32670689641 is an apocalyptic number.

It is an amenable number.

32670689641 is a deficient number, since it is larger than the sum of its proper divisors (3754403543).

32670689641 is a wasteful number, since it uses less digits than its factorization.

32670689641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28641 (or 28624 counting only the distinct ones).

The product of its (nonzero) digits is 2612736, while the sum is 52.

The spelling of 32670689641 in words is "thirty-two billion, six hundred seventy million, six hundred eighty-nine thousand, six hundred forty-one".