244615 has 16 divisors (see below), whose sum is σ = 348480. Its totient is φ = 161280.

The previous prime is 244603. The next prime is 244619. The reversal of 244615 is 516442.

It is not a de Polignac number, because 244615 - 2⁵ = 244583 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244619) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 895 + ... + 1135.

It is an arithmetic number, because the mean of its divisors is an integer number (21780).

2²⁴⁴⁶¹⁵ is an apocalyptic number.

244615 is a deficient number, since it is larger than the sum of its proper divisors (103865).

244615 is a wasteful number, since it uses less digits than its factorization.

244615 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 282.

The product of its digits is 960, while the sum is 22.

The square root of 244615 is about 494.5856851952. The cubic root of 244615 is about 62.5404538102.

The spelling of 244615 in words is "two hundred forty-four thousand, six hundred fifteen".