244632117 has 32 divisors (see below), whose sum is σ = 356944896. Its totient is φ = 148579200.

The previous prime is 244632109. The next prime is 244632119. The reversal of 244632117 is 711236442.

244632117 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 244632117 - 2³ = 244632109 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244632119) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 120642 + ... + 122652.

It is an arithmetic number, because the mean of its divisors is an integer number (11154528).

Almost surely, 2^244632117 is an apocalyptic number.

It is an amenable number.

244632117 is a deficient number, since it is larger than the sum of its proper divisors (112312779).

244632117 is a wasteful number, since it uses less digits than its factorization.

244632117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2121.

The product of its digits is 8064, while the sum is 30.

The square root of 244632117 is about 15640.7198363758. The cubic root of 244632117 is about 625.4191253781.

Adding to 244632117 its reverse (711236442), we get a palindrome (955868559).

The spelling of 244632117 in words is "two hundred forty-four million, six hundred thirty-two thousand, one hundred seventeen".