1077372 has 18 divisors (see below), whose sum is σ = 2723448. Its totient is φ = 359112.

The previous prime is 1077371. The next prime is 1077397. The reversal of 1077372 is 2737701.

It is a tau number, because it is divible by the number of its divisors (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1077371) 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, 14928 + ... + 14999.

2^1077372 is an apocalyptic number.

1077372 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1077372 is an abundant number, since it is smaller than the sum of its proper divisors (1646076).

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

1077372 is a wasteful number, since it uses less digits than its factorization.

1077372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29937 (or 29932 counting only the distinct ones).

The product of its (nonzero) digits is 2058, while the sum is 27.

The square root of 1077372 is about 1037.9653173396. The cubic root of 1077372 is about 102.5152703801.

The spelling of 1077372 in words is "one million, seventy-seven thousand, three hundred seventy-two".