245068430 has 16 divisors (see below), whose sum is σ = 467071920. Its totient is φ = 92260992.

The previous prime is 245068393. The next prime is 245068451. The reversal of 245068430 is 34860542.

It is a Curzon number.

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, 720620 + ... + 720959.

It is an arithmetic number, because the mean of its divisors is an integer number (29191995).

Almost surely, 2^245068430 is an apocalyptic number.

245068430 is a deficient number, since it is larger than the sum of its proper divisors (222003490).

245068430 is a wasteful number, since it uses less digits than its factorization.

245068430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1441603.

The product of its (nonzero) digits is 23040, while the sum is 32.

The square root of 245068430 is about 15654.6616060520. The cubic root of 245068430 is about 625.7907261150.

The spelling of 245068430 in words is "two hundred forty-five million, sixty-eight thousand, four hundred thirty".