244943402 has 16 divisors (see below), whose sum is σ = 421912800. Its totient is φ = 105477840.

The previous prime is 244943381. The next prime is 244943411. The reversal of 244943402 is 204349442.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 292577 + ... + 293412.

It is an arithmetic number, because the mean of its divisors is an integer number (26369550).

Almost surely, 2^244943402 is an apocalyptic number.

244943402 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

244943402 is a deficient number, since it is larger than the sum of its proper divisors (176969398).

244943402 is a wasteful number, since it uses less digits than its factorization.

244943402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 586021.

The product of its (nonzero) digits is 27648, while the sum is 32.

The square root of 244943402 is about 15650.6677812801. The cubic root of 244943402 is about 625.6842869022.

The spelling of 244943402 in words is "two hundred forty-four million, nine hundred forty-three thousand, four hundred two".