244042486 has 4 divisors (see below), whose sum is σ = 366063732. Its totient is φ = 122021242.

The previous prime is 244042457. The next prime is 244042523. The reversal of 244042486 is 684240442.

244042486 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

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, 61010620 + ... + 61010623.

It is an arithmetic number, because the mean of its divisors is an integer number (91515933).

Almost surely, 2^244042486 is an apocalyptic number.

244042486 is a deficient number, since it is larger than the sum of its proper divisors (122021246).

244042486 is a wasteful number, since it uses less digits than its factorization.

244042486 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122021245.

The product of its (nonzero) digits is 49152, while the sum is 34.

The square root of 244042486 is about 15621.8592363393. The cubic root of 244042486 is about 624.9162434963.

The spelling of 244042486 in words is "two hundred forty-four million, forty-two thousand, four hundred eighty-six".