245852712 has 64 divisors (see below), whose sum is σ = 780489600. Its totient is φ = 70243200.

The previous prime is 245852693. The next prime is 245852713. The reversal of 245852712 is 217258542.

It is a happy number.

245852712 is a `hidden beast` number, since 2 + 4 + 585 + 2 + 71 + 2 = 666.

245852712 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (245852713) 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, 79789 + ... + 82812.

It is an arithmetic number, because the mean of its divisors is an integer number (12195150).

Almost surely, 2^245852712 is an apocalyptic number.

It is an amenable number.

245852712 is an abundant number, since it is smaller than the sum of its proper divisors (534636888).

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

245852712 is a wasteful number, since it uses less digits than its factorization.

245852712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162623 (or 162613 counting only the distinct ones).

The product of its digits is 44800, while the sum is 36.

The square root of 245852712 is about 15679.6910683852. The cubic root of 245852712 is about 626.4575790057.

The spelling of 245852712 in words is "two hundred forty-five million, eight hundred fifty-two thousand, seven hundred twelve".