260245356 has 48 divisors (see below), whose sum is σ = 730517760. Its totient is φ = 70441920.

The previous prime is 260245319. The next prime is 260245357. The reversal of 260245356 is 653542062.

260245356 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (260245357) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 79935 + ... + 83126.

It is an arithmetic number, because the mean of its divisors is an integer number (15219120).

Almost surely, 2^260245356 is an apocalyptic number.

It is an amenable number.

260245356 is an abundant number, since it is smaller than the sum of its proper divisors (470272404).

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

260245356 is a wasteful number, since it uses less digits than its factorization.

260245356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163094 (or 163092 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 33.

The square root of 260245356 is about 16132.1218691157. The cubic root of 260245356 is about 638.4511341665.

The spelling of 260245356 in words is "two hundred sixty million, two hundred forty-five thousand, three hundred fifty-six".