676472 has 8 divisors (see below), whose sum is σ = 1268400. Its totient is φ = 338232.

The previous prime is 676469. The next prime is 676493. The reversal of 676472 is 274676.

It is a happy number.

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

It is a super-2 number, since 2×676472² = 915228733568, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 42272 + ... + 42287.

It is an arithmetic number, because the mean of its divisors is an integer number (158550).

2⁶⁷⁶⁴⁷² is an apocalyptic number.

It is an amenable number.

676472 is a deficient number, since it is larger than the sum of its proper divisors (591928).

676472 is a wasteful number, since it uses less digits than its factorization.

676472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84565 (or 84561 counting only the distinct ones).

The product of its digits is 14112, while the sum is 32.

The square root of 676472 is about 822.4791790678. The cubic root of 676472 is about 87.7842510967.

The spelling of 676472 in words is "six hundred seventy-six thousand, four hundred seventy-two".