1372852 has 24 divisors (see below), whose sum is σ = 2741256. Its totient is φ = 595968.

The previous prime is 1372849. The next prime is 1372867. The reversal of 1372852 is 2582731.

It can be written as a sum of positive squares in 4 ways, for example, as 17956 + 1354896 = 134^2 + 1164^2 .

It is a super-2 number, since 2×1372852² = 3769445227808, which contains 22 as substring.

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 1372852.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 108 + ... + 1660.

It is an arithmetic number, because the mean of its divisors is an integer number (114219).

2^1372852 is an apocalyptic number.

It is an amenable number.

1372852 is a deficient number, since it is larger than the sum of its proper divisors (1368404).

1372852 is a wasteful number, since it uses less digits than its factorization.

1372852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1587 (or 1585 counting only the distinct ones).

The product of its digits is 3360, while the sum is 28.

The square root of 1372852 is about 1171.6876716941. The cubic root of 1372852 is about 111.1410699955.

The spelling of 1372852 in words is "one million, three hundred seventy-two thousand, eight hundred fifty-two".