244875494 has 4 divisors (see below), whose sum is σ = 367313244. Its totient is φ = 122437746.

The previous prime is 244875473. The next prime is 244875539. The reversal of 244875494 is 494578442.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 494578442 = 2 ⋅247289221.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61218872 + ... + 61218875.

It is an arithmetic number, because the mean of its divisors is an integer number (91828311).

Almost surely, 2^244875494 is an apocalyptic number.

244875494 is a deficient number, since it is larger than the sum of its proper divisors (122437750).

244875494 is a wasteful number, since it uses less digits than its factorization.

244875494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122437749.

The product of its digits is 1290240, while the sum is 47.

The square root of 244875494 is about 15648.4981387991. The cubic root of 244875494 is about 625.6264600800.

The spelling of 244875494 in words is "two hundred forty-four million, eight hundred seventy-five thousand, four hundred ninety-four".