244148983 has 12 divisors (see below), whose sum is σ = 266029288. Its totient is φ = 222742080.

The previous prime is 244148953. The next prime is 244149007. The reversal of 244148983 is 389841442.

It is a de Polignac number, because none of the positive numbers 2^k-244148983 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244148953) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 101788 + ... + 104158.

Almost surely, 2^244148983 is an apocalyptic number.

244148983 is a deficient number, since it is larger than the sum of its proper divisors (21880305).

244148983 is an equidigital number, since it uses as much as digits as its factorization.

244148983 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2562 (or 2473 counting only the distinct ones).

The product of its digits is 221184, while the sum is 43.

The square root of 244148983 is about 15625.2674537110. The cubic root of 244148983 is about 625.0071320786.

The spelling of 244148983 in words is "two hundred forty-four million, one hundred forty-eight thousand, nine hundred eighty-three".