244660402 has 32 divisors (see below), whose sum is σ = 429328512. Its totient is φ = 102395904.

The previous prime is 244660387. The next prime is 244660421. The reversal of 244660402 is 204066442.

244660402 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 190053 + ... + 191335.

It is an arithmetic number, because the mean of its divisors is an integer number (13416516).

Almost surely, 2^244660402 is an apocalyptic number.

244660402 is a deficient number, since it is larger than the sum of its proper divisors (184668110).

244660402 is a wasteful number, since it uses less digits than its factorization.

244660402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1602.

The product of its (nonzero) digits is 9216, while the sum is 28.

The square root of 244660402 is about 15641.6240205421. The cubic root of 244660402 is about 625.4432286431.

The spelling of 244660402 in words is "two hundred forty-four million, six hundred sixty thousand, four hundred two".