244126772 has 12 divisors (see below), whose sum is σ = 428571780. Its totient is φ = 121677696.

The previous prime is 244126741. The next prime is 244126793. The reversal of 244126772 is 277621442.

It can be written as a sum of positive squares in 2 ways, for example, as 80389156 + 163737616 = 8966^2 + 12796^2 .

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, 94997 + ... + 97532.

It is an arithmetic number, because the mean of its divisors is an integer number (35714315).

Almost surely, 2^244126772 is an apocalyptic number.

It is an amenable number.

244126772 is a deficient number, since it is larger than the sum of its proper divisors (184445008).

244126772 is a wasteful number, since it uses less digits than its factorization.

244126772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192850 (or 192848 counting only the distinct ones).

The product of its digits is 37632, while the sum is 35.

The square root of 244126772 is about 15624.5566977115. The cubic root of 244126772 is about 624.9881785497.

The spelling of 244126772 in words is "two hundred forty-four million, one hundred twenty-six thousand, seven hundred seventy-two".