245573006 has 12 divisors (see below), whose sum is σ = 428500008. Its totient is φ = 105245532.

The previous prime is 245572997. The next prime is 245573011. The reversal of 245573006 is 600375542.

245573006 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 2×245573006² = 120612202551752072, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1252826 + ... + 1253021.

It is an arithmetic number, because the mean of its divisors is an integer number (35708334).

Almost surely, 2^245573006 is an apocalyptic number.

245573006 is a deficient number, since it is larger than the sum of its proper divisors (182927002).

245573006 is a wasteful number, since it uses less digits than its factorization.

245573006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2505863 (or 2505856 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 32.

The square root of 245573006 is about 15670.7691578939. The cubic root of 245573006 is about 626.2199157929.

The spelling of 245573006 in words is "two hundred forty-five million, five hundred seventy-three thousand, six".