244193628 has 24 divisors (see below), whose sum is σ = 651183232. Its totient is φ = 69769584.

The previous prime is 244193597. The next prime is 244193629. The reversal of 244193628 is 826391442.

244193628 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244193629) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1453450 + ... + 1453617.

Almost surely, 2^244193628 is an apocalyptic number.

244193628 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

244193628 is an abundant number, since it is smaller than the sum of its proper divisors (406989604).

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

244193628 is a wasteful number, since it uses less digits than its factorization.

244193628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2907081 (or 2907079 counting only the distinct ones).

The product of its digits is 82944, while the sum is 39.

The square root of 244193628 is about 15626.6960039543. The cubic root of 244193628 is about 625.0452259540.

It can be divided in two parts, 2441 and 93628, that added together give a palindrome (96069).

The spelling of 244193628 in words is "two hundred forty-four million, one hundred ninety-three thousand, six hundred twenty-eight".