245312360 has 16 divisors (see below), whose sum is σ = 551952900. Its totient is φ = 98124928.

The previous prime is 245312359. The next prime is 245312371. The reversal of 245312360 is 63213542.

It can be written as a sum of positive squares in 2 ways, for example, as 237098404 + 8213956 = 15398^2 + 2866^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3066365 + ... + 3066444.

Almost surely, 2^245312360 is an apocalyptic number.

245312360 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

245312360 is an abundant number, since it is smaller than the sum of its proper divisors (306640540).

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

245312360 is a wasteful number, since it uses less digits than its factorization.

245312360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6132820 (or 6132816 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 26.

The square root of 245312360 is about 15662.4506383899. The cubic root of 245312360 is about 625.9982851671.

The spelling of 245312360 in words is "two hundred forty-five million, three hundred twelve thousand, three hundred sixty".