672996 has 24 divisors (see below), whose sum is σ = 1663200. Its totient is φ = 211072.

The previous prime is 672983. The next prime is 673019. The reversal of 672996 is 699276.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1446 + ... + 1853.

It is an arithmetic number, because the mean of its divisors is an integer number (69300).

2⁶⁷²⁹⁹⁶ is an apocalyptic number.

It is an amenable number.

672996 is an abundant number, since it is smaller than the sum of its proper divisors (990204).

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

672996 is a wasteful number, since it uses less digits than its factorization.

672996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3323 (or 3321 counting only the distinct ones).

The product of its digits is 40824, while the sum is 39.

The square root of 672996 is about 820.3633341392. The cubic root of 672996 is about 87.6336352561.

The spelling of 672996 in words is "six hundred seventy-two thousand, nine hundred ninety-six".