245597366 has 16 divisors (see below), whose sum is σ = 422304000. Its totient is φ = 104936040.

The previous prime is 245597347. The next prime is 245597371. The reversal of 245597366 is 663795542.

245597366 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×245597366² = 120636132372275912, which contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 245597366.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21866 + ... + 31133.

It is an arithmetic number, because the mean of its divisors is an integer number (26394000).

Almost surely, 2^245597366 is an apocalyptic number.

245597366 is a deficient number, since it is larger than the sum of its proper divisors (176706634).

245597366 is a wasteful number, since it uses less digits than its factorization.

245597366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53339.

The product of its digits is 1360800, while the sum is 47.

The square root of 245597366 is about 15671.5463818986. The cubic root of 245597366 is about 626.2406213976.

The spelling of 245597366 in words is "two hundred forty-five million, five hundred ninety-seven thousand, three hundred sixty-six".