244085493 has 8 divisors (see below), whose sum is σ = 326714688. Its totient is φ = 162089984.

The previous prime is 244085477. The next prime is 244085539. The reversal of 244085493 is 394580442.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 244085493 - 2⁴ = 244085477 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244081493) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 157521 + ... + 159062.

It is an arithmetic number, because the mean of its divisors is an integer number (40839336).

Almost surely, 2^244085493 is an apocalyptic number.

It is an amenable number.

244085493 is a deficient number, since it is larger than the sum of its proper divisors (82629195).

244085493 is a wasteful number, since it uses less digits than its factorization.

244085493 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 316843.

The product of its (nonzero) digits is 138240, while the sum is 39.

The square root of 244085493 is about 15623.2356763892. The cubic root of 244085493 is about 624.9529504849.

The spelling of 244085493 in words is "two hundred forty-four million, eighty-five thousand, four hundred ninety-three".