244148622 has 32 divisors (see below), whose sum is σ = 521441280. Its totient is φ = 76040160.

The previous prime is 244148621. The next prime is 244148701. The reversal of 244148622 is 226841442.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244148621) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17238 + ... + 28025.

It is an arithmetic number, because the mean of its divisors is an integer number (16295040).

Almost surely, 2^244148622 is an apocalyptic number.

244148622 is an abundant number, since it is smaller than the sum of its proper divisors (277292658).

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

244148622 is a wasteful number, since it uses less digits than its factorization.

244148622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45328.

The product of its digits is 24576, while the sum is 33.

The square root of 244148622 is about 15625.2559019045. The cubic root of 244148622 is about 625.0068240322.

The spelling of 244148622 in words is "two hundred forty-four million, one hundred forty-eight thousand, six hundred twenty-two".