244068146 has 32 divisors (see below), whose sum is σ = 433459200. Its totient is φ = 100861200.

The previous prime is 244068107. The next prime is 244068151. The reversal of 244068146 is 641860442.

244068146 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 142805 + ... + 144503.

It is an arithmetic number, because the mean of its divisors is an integer number (13545600).

Almost surely, 2^244068146 is an apocalyptic number.

244068146 is a deficient number, since it is larger than the sum of its proper divisors (189391054).

244068146 is a wasteful number, since it uses less digits than its factorization.

244068146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2070.

The product of its (nonzero) digits is 36864, while the sum is 35.

The square root of 244068146 is about 15622.6804998374. The cubic root of 244068146 is about 624.9381451319.

The spelling of 244068146 in words is "two hundred forty-four million, sixty-eight thousand, one hundred forty-six".