1372000700 has 72 divisors (see below), whose sum is σ = 3494588832. Its totient is φ = 457678080.

The previous prime is 1372000661. The next prime is 1372000717. The reversal of 1372000700 is 70002731.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

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, 587 + ... + 52386.

It is an arithmetic number, because the mean of its divisors is an integer number (48535956).

It is the magic constant of a 1400 × 1400 magic square.

Almost surely, 2^1372000700 is an apocalyptic number.

1372000700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1372000700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1747294416).

1372000700 is an abundant number, since it is smaller than the sum of its proper divisors (2122588132).

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

1372000700 is a wasteful number, since it uses less digits than its factorization.

1372000700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53031 (or 53024 counting only the distinct ones).

The product of its (nonzero) digits is 294, while the sum is 20.

The square root of 1372000700 is about 37040.5278040149. The cubic root of 1372000700 is about 1111.1809253540.

The spelling of 1372000700 in words is "one billion, three hundred seventy-two million, seven hundred", and thus it is an aban number.