204579000950 has 96 divisors (see below), whose sum is σ = 390722608224. Its totient is φ = 79663933440.

The previous prime is 204579000949. The next prime is 204579000991. The reversal of 204579000950 is 59000975402.

It is a junction number, because it is equal to n+sod(n) for n = 204579000898 and 204579000907.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 247374437 + ... + 247375263.

It is an arithmetic number, because the mean of its divisors is an integer number (4070027169).

Almost surely, 2^204579000950 is an apocalyptic number.

204579000950 is a deficient number, since it is larger than the sum of its proper divisors (186143607274).

204579000950 is a wasteful number, since it uses less digits than its factorization.

204579000950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1506 (or 1501 counting only the distinct ones).

The product of its (nonzero) digits is 113400, while the sum is 41.

The spelling of 204579000950 in words is "two hundred four billion, five hundred seventy-nine million, nine hundred fifty", and thus it is an aban number.