32203926468 has 72 divisors (see below), whose sum is σ = 97078520448. Its totient is φ = 8801071488.

The previous prime is 32203926449. The next prime is 32203926479. The reversal of 32203926468 is 86462930223.

It is a happy number.

32203926468 is a `hidden beast` number, since 322 + 0 + 3 + 9 + 264 + 68 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2772321 + ... + 2783912.

It is an arithmetic number, because the mean of its divisors is an integer number (1348312784).

Almost surely, 2^32203926468 is an apocalyptic number.

It is an amenable number.

32203926468 is an abundant number, since it is smaller than the sum of its proper divisors (64874593980).

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

32203926468 is a wasteful number, since it uses less digits than its factorization.

32203926468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5556273 (or 5556268 counting only the distinct ones).

The product of its (nonzero) digits is 746496, while the sum is 45.

The spelling of 32203926468 in words is "thirty-two billion, two hundred three million, nine hundred twenty-six thousand, four hundred sixty-eight".