672088 has 8 divisors (see below), whose sum is σ = 1260180. Its totient is φ = 336040.

The previous prime is 672079. The next prime is 672097. The reversal of 672088 is 880276.

It is an interprime number because it is at equal distance from previous prime (672079) and next prime (672097).

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41998 + ... + 42013.

2⁶⁷²⁰⁸⁸ is an apocalyptic number.

It is an amenable number.

672088 is a deficient number, since it is larger than the sum of its proper divisors (588092).

672088 is a wasteful number, since it uses less digits than its factorization.

672088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84017 (or 84013 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 31.

The square root of 672088 is about 819.8097340237. The cubic root of 672088 is about 87.5942060206.

The spelling of 672088 in words is "six hundred seventy-two thousand, eighty-eight".