260200254 has 16 divisors (see below), whose sum is σ = 520909200. Its totient is φ = 86648640.

The previous prime is 260200247. The next prime is 260200271. The reversal of 260200254 is 452002062.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 260200254.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14377 + ... + 26964.

It is an arithmetic number, because the mean of its divisors is an integer number (32556825).

Almost surely, 2^260200254 is an apocalyptic number.

260200254 is an abundant number, since it is smaller than the sum of its proper divisors (260708946).

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

260200254 is a wasteful number, since it uses less digits than its factorization.

260200254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42395.

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 260200254 is about 16130.7239143195. The cubic root of 260200254 is about 638.4142496317.

The spelling of 260200254 in words is "two hundred sixty million, two hundred thousand, two hundred fifty-four".