245852694 has 24 divisors (see below), whose sum is σ = 540186192. Its totient is φ = 80796240.

The previous prime is 245852693. The next prime is 245852713. The reversal of 245852694 is 496258542.

245852694 is a `hidden beast` number, since 2 + 4 + 585 + 2 + 69 + 4 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (245852693) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 94909 + ... + 97464.

It is an arithmetic number, because the mean of its divisors is an integer number (22507758).

Almost surely, 2^245852694 is an apocalyptic number.

245852694 is an abundant number, since it is smaller than the sum of its proper divisors (294333498).

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

245852694 is a wasteful number, since it uses less digits than its factorization.

245852694 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 192452 (or 192449 counting only the distinct ones).

The product of its digits is 691200, while the sum is 45.

The square root of 245852694 is about 15679.6904943943. The cubic root of 245852694 is about 626.4575637171.

The spelling of 245852694 in words is "two hundred forty-five million, eight hundred fifty-two thousand, six hundred ninety-four".