1372341980 has 12 divisors (see below), whose sum is σ = 2881918200. Its totient is φ = 548936784.

The previous prime is 1372341977. The next prime is 1372342079. The reversal of 1372341980 is 891432731.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34308530 + ... + 34308569.

It is an arithmetic number, because the mean of its divisors is an integer number (240159850).

Almost surely, 2^1372341980 is an apocalyptic number.

1372341980 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1372341980 is an abundant number, since it is smaller than the sum of its proper divisors (1509576220).

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

1372341980 is a wasteful number, since it uses less digits than its factorization.

1372341980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68617108 (or 68617106 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 38.

The square root of 1372341980 is about 37045.1343633682. The cubic root of 1372341980 is about 1111.2730517373.

The spelling of 1372341980 in words is "one billion, three hundred seventy-two million, three hundred forty-one thousand, nine hundred eighty".