32322606654 has 64 divisors (see below), whose sum is σ = 70217280000. Its totient is φ = 9860053632.

The previous prime is 32322606649. The next prime is 32322606677. The reversal of 32322606654 is 45660622323.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6959257 + ... + 6963899.

It is an arithmetic number, because the mean of its divisors is an integer number (1097145000).

Almost surely, 2^32322606654 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 32322606654, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (35108640000).

32322606654 is an abundant number, since it is smaller than the sum of its proper divisors (37894673346).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

32322606654 is a wasteful number, since it uses less digits than its factorization.

32322606654 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5409.

The product of its (nonzero) digits is 311040, while the sum is 39.

The spelling of 32322606654 in words is "thirty-two billion, three hundred twenty-two million, six hundred six thousand, six hundred fifty-four".