624496 has 20 divisors (see below), whose sum is σ = 1263312. Its totient is φ = 298496.

The previous prime is 624487. The next prime is 624497. The reversal of 624496 is 694426.

Its product of digits (10368) is a multiple of the sum of its prime factors (1728).

It is a nialpdrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (624497) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 481 + ... + 1216.

2⁶²⁴⁴⁹⁶ is an apocalyptic number.

It is an amenable number.

624496 is an abundant number, since it is smaller than the sum of its proper divisors (638816).

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

624496 is a wasteful number, since it uses less digits than its factorization.

624496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1728 (or 1722 counting only the distinct ones).

The product of its digits is 10368, while the sum is 31.

The square root of 624496 is about 790.2505931665. The cubic root of 624496 is about 85.4758090768.

The spelling of 624496 in words is "six hundred twenty-four thousand, four hundred ninety-six".