32641879623 has 16 divisors (see below), whose sum is σ = 44274384000. Its totient is φ = 21385551200.

The previous prime is 32641879607. The next prime is 32641879651. The reversal of 32641879623 is 32697814623.

It is a cyclic number.

It is not a de Polignac number, because 32641879623 - 2⁴ = 32641879607 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32641879663) 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, 555973 + ... + 611873.

It is an arithmetic number, because the mean of its divisors is an integer number (2767149000).

Almost surely, 2^32641879623 is an apocalyptic number.

32641879623 is a deficient number, since it is larger than the sum of its proper divisors (11632504377).

32641879623 is a wasteful number, since it uses less digits than its factorization.

32641879623 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59262.

The product of its digits is 2612736, while the sum is 51.

The spelling of 32641879623 in words is "thirty-two billion, six hundred forty-one million, eight hundred seventy-nine thousand, six hundred twenty-three".