244340630 has 16 divisors (see below), whose sum is σ = 442767600. Its totient is φ = 97079712.

The previous prime is 244340597. The next prime is 244340641. The reversal of 244340630 is 36043442.

244340630 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 244340630.

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, 80504 + ... + 83483.

It is an arithmetic number, because the mean of its divisors is an integer number (27672975).

Almost surely, 2^244340630 is an apocalyptic number.

244340630 is a deficient number, since it is larger than the sum of its proper divisors (198426970).

244340630 is a wasteful number, since it uses less digits than its factorization.

244340630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164143.

The product of its (nonzero) digits is 6912, while the sum is 26.

The square root of 244340630 is about 15631.3988497511. The cubic root of 244340630 is about 625.1706243488.

The spelling of 244340630 in words is "two hundred forty-four million, three hundred forty thousand, six hundred thirty".