245110566 has 16 divisors (see below), whose sum is σ = 498258288. Its totient is φ = 80364000.

The previous prime is 245110559. The next prime is 245110577. The reversal of 245110566 is 665011542.

245110566 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

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, 334485 + ... + 335216.

It is an arithmetic number, because the mean of its divisors is an integer number (31141143).

Almost surely, 2^245110566 is an apocalyptic number.

245110566 is an abundant number, since it is smaller than the sum of its proper divisors (253147722).

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

245110566 is a wasteful number, since it uses less digits than its factorization.

245110566 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 669767.

The product of its (nonzero) digits is 7200, while the sum is 30.

The square root of 245110566 is about 15656.0073454250. The cubic root of 245110566 is about 625.8265893049.

The spelling of 245110566 in words is "two hundred forty-five million, one hundred ten thousand, five hundred sixty-six".