204262851 has 8 divisors (see below), whose sum is σ = 293300560. Its totient is φ = 125700192.

The previous prime is 204262843. The next prime is 204262853. The reversal of 204262851 is 158262402.

204262851 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 204262851 - 2³ = 204262843 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (204262853) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2618716 + ... + 2618793.

It is an arithmetic number, because the mean of its divisors is an integer number (36662570).

Almost surely, 2^204262851 is an apocalyptic number.

204262851 is a deficient number, since it is larger than the sum of its proper divisors (89037709).

204262851 is a wasteful number, since it uses less digits than its factorization.

204262851 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5237525.

The product of its (nonzero) digits is 7680, while the sum is 30.

The square root of 204262851 is about 14292.0555204631. The cubic root of 204262851 is about 588.9292568599.

The spelling of 204262851 in words is "two hundred four million, two hundred sixty-two thousand, eight hundred fifty-one".