372808068 has 12 divisors (see below), whose sum is σ = 869885520. Its totient is φ = 124269352.

The previous prime is 372808067. The next prime is 372808087. The reversal of 372808068 is 860808273.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (372808061) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15533658 + ... + 15533681.

It is an arithmetic number, because the mean of its divisors is an integer number (72490460).

Almost surely, 2^372808068 is an apocalyptic number.

It is an amenable number.

372808068 is an abundant number, since it is smaller than the sum of its proper divisors (497077452).

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

372808068 is a wasteful number, since it uses less digits than its factorization.

372808068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31067346 (or 31067344 counting only the distinct ones).

The product of its (nonzero) digits is 129024, while the sum is 42.

The square root of 372808068 is about 19308.2383453281. The cubic root of 372808068 is about 719.7170107018.

The spelling of 372808068 in words is "three hundred seventy-two million, eight hundred eight thousand, sixty-eight".