1372968 has 24 divisors (see below), whose sum is σ = 3718650. Its totient is φ = 457632.

The previous prime is 1372963. The next prime is 1372979. The reversal of 1372968 is 8692731.

It can be written as a sum of positive squares in only one way, i.e., 736164 + 636804 = 858^2 + 798^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is a super-2 number, since 2×1372968² = 3770082258048, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (1372961) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 9463 + ... + 9606.

2^1372968 is an apocalyptic number.

1372968 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

1372968 is an abundant number, since it is smaller than the sum of its proper divisors (2345682).

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

1372968 is a wasteful number, since it uses less digits than its factorization.

1372968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19081 (or 19074 counting only the distinct ones).

The product of its digits is 18144, while the sum is 36.

The square root of 1372968 is about 1171.7371718948. The cubic root of 1372968 is about 111.1442002191.

The spelling of 1372968 in words is "one million, three hundred seventy-two thousand, nine hundred sixty-eight".