1372664050 has 24 divisors (see below), whose sum is σ = 2557090800. Its totient is φ = 548219280.

The previous prime is 1372664023. The next prime is 1372664077. The reversal of 1372664050 is 504662731.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1372664023) and next prime (1372664077).

It is a junction number, because it is equal to n+sod(n) for n = 1372663997 and 1372664015.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12121 + ... + 53779.

It is an arithmetic number, because the mean of its divisors is an integer number (106545450).

Almost surely, 2^1372664050 is an apocalyptic number.

1372664050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1372664050 is a deficient number, since it is larger than the sum of its proper divisors (1184426750).

1372664050 is a wasteful number, since it uses less digits than its factorization.

1372664050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42330 (or 42325 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 34.

The square root of 1372664050 is about 37049.4811029790. The cubic root of 1372664050 is about 1111.3599784951.

The spelling of 1372664050 in words is "one billion, three hundred seventy-two million, six hundred sixty-four thousand, fifty".