677372 has 6 divisors (see below), whose sum is σ = 1185408. Its totient is φ = 338684.

The previous prime is 677371. The next prime is 677387. The reversal of 677372 is 273776.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (677371) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 84668 + ... + 84675.

It is an arithmetic number, because the mean of its divisors is an integer number (197568).

2⁶⁷⁷³⁷² is an apocalyptic number.

It is an amenable number.

677372 is a deficient number, since it is larger than the sum of its proper divisors (508036).

677372 is a wasteful number, since it uses less digits than its factorization.

677372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169347 (or 169345 counting only the distinct ones).

The product of its digits is 12348, while the sum is 32.

The square root of 677372 is about 823.0261235222. The cubic root of 677372 is about 87.8231641705.

The spelling of 677372 in words is "six hundred seventy-seven thousand, three hundred seventy-two".