620204 has 12 divisors (see below), whose sum is σ = 1168944. Its totient is φ = 286224.

The previous prime is 620201. The next prime is 620227. The reversal of 620204 is 402026.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 620204.

It is not an unprimeable number, because it can be changed into a prime (620201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5912 + ... + 6015.

It is an arithmetic number, because the mean of its divisors is an integer number (97412).

2⁶²⁰²⁰⁴ is an apocalyptic number.

It is an amenable number.

620204 is a deficient number, since it is larger than the sum of its proper divisors (548740).

620204 is a wasteful number, since it uses less digits than its factorization.

620204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11944 (or 11942 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 620204 is about 787.5303168768. The cubic root of 620204 is about 85.2795410216.

The spelling of 620204 in words is "six hundred twenty thousand, two hundred four".