244431622 has 8 divisors (see below), whose sum is σ = 366780456. Its totient is φ = 122171472.

The previous prime is 244431619. The next prime is 244431641. The reversal of 244431622 is 226134442.

244431622 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14788 + ... + 26599.

It is an arithmetic number, because the mean of its divisors is an integer number (45847557).

Almost surely, 2^244431622 is an apocalyptic number.

244431622 is a deficient number, since it is larger than the sum of its proper divisors (122348834).

244431622 is a wasteful number, since it uses less digits than its factorization.

244431622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44342.

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

The square root of 244431622 is about 15634.3091308826. The cubic root of 244431622 is about 625.2482188468.

The spelling of 244431622 in words is "two hundred forty-four million, four hundred thirty-one thousand, six hundred twenty-two".