260204854 has 16 divisors (see below), whose sum is σ = 480378528. Its totient is φ = 102938112.

The previous prime is 260204851. The next prime is 260204863. The reversal of 260204854 is 458402062.

260204854 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×260204854² = 135413132090322632, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (260204851) 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, 714667 + ... + 715030.

It is an arithmetic number, because the mean of its divisors is an integer number (30023658).

Almost surely, 2^260204854 is an apocalyptic number.

260204854 is a deficient number, since it is larger than the sum of its proper divisors (220173674).

260204854 is a wasteful number, since it uses less digits than its factorization.

260204854 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1429719.

The product of its (nonzero) digits is 15360, while the sum is 31.

The square root of 260204854 is about 16130.8664987347. The cubic root of 260204854 is about 638.4180117190.

The spelling of 260204854 in words is "two hundred sixty million, two hundred four thousand, eight hundred fifty-four".