245935568 has 10 divisors (see below), whose sum is σ = 476500194. Its totient is φ = 122967776.

The previous prime is 245935567. The next prime is 245935597. The reversal of 245935568 is 865539542.

245935568 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 152078224 + 93857344 = 12332^2 + 9688^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (245935561) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7685471 + ... + 7685502.

Almost surely, 2^245935568 is an apocalyptic number.

It is an amenable number.

245935568 is a deficient number, since it is larger than the sum of its proper divisors (230564626).

245935568 is a wasteful number, since it uses less digits than its factorization.

245935568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15370981 (or 15370975 counting only the distinct ones).

The product of its digits is 1296000, while the sum is 47.

The square root of 245935568 is about 15682.3329897053. The cubic root of 245935568 is about 626.5279462577.

The spelling of 245935568 in words is "two hundred forty-five million, nine hundred thirty-five thousand, five hundred sixty-eight".