244211612 has 6 divisors (see below), whose sum is σ = 427370328. Its totient is φ = 122105804.

The previous prime is 244211603. The next prime is 244211623. The reversal of 244211612 is 216112442.

It is a super-2 number, since 2×244211612² = 119278622871277088, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30526448 + ... + 30526455.

It is an arithmetic number, because the mean of its divisors is an integer number (71228388).

Almost surely, 2^244211612 is an apocalyptic number.

It is an amenable number.

244211612 is a deficient number, since it is larger than the sum of its proper divisors (183158716).

244211612 is a wasteful number, since it uses less digits than its factorization.

244211612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61052907 (or 61052905 counting only the distinct ones).

The product of its digits is 768, while the sum is 23.

The square root of 244211612 is about 15627.2714189010. The cubic root of 244211612 is about 625.0605697032.

The spelling of 244211612 in words is "two hundred forty-four million, two hundred eleven thousand, six hundred twelve".