624674 has 8 divisors (see below), whose sum is σ = 940368. Its totient is φ = 311220.

The previous prime is 624667. The next prime is 624683. The reversal of 624674 is 476426.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a nialpdrome in base 16.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 809 + ... + 1379.

It is an arithmetic number, because the mean of its divisors is an integer number (117546).

2⁶²⁴⁶⁷⁴ is an apocalyptic number.

624674 is a deficient number, since it is larger than the sum of its proper divisors (315694).

624674 is a wasteful number, since it uses less digits than its factorization.

624674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1120.

The product of its digits is 8064, while the sum is 29.

The square root of 624674 is about 790.3632076457. The cubic root of 624674 is about 85.4839293576.

The spelling of 624674 in words is "six hundred twenty-four thousand, six hundred seventy-four".