244626452 has 12 divisors (see below), whose sum is σ = 489252960. Its totient is φ = 104839896.

The previous prime is 244626427. The next prime is 244626457. The reversal of 244626452 is 254626442.

244626452 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244626457) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4368302 + ... + 4368357.

It is an arithmetic number, because the mean of its divisors is an integer number (40771080).

Almost surely, 2^244626452 is an apocalyptic number.

It is an amenable number.

244626452 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

244626452 is a wasteful number, since it uses less digits than its factorization.

244626452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8736670 (or 8736668 counting only the distinct ones).

The product of its digits is 92160, while the sum is 35.

The square root of 244626452 is about 15640.5387375244. The cubic root of 244626452 is about 625.4142976845.

The spelling of 244626452 in words is "two hundred forty-four million, six hundred twenty-six thousand, four hundred fifty-two".