244601493 has 4 divisors (see below), whose sum is σ = 326135328. Its totient is φ = 163067660.

The previous prime is 244601479. The next prime is 244601503. The reversal of 244601493 is 394106442.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 244601493 - 2¹³ = 244593301 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244601453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40766913 + ... + 40766918.

It is an arithmetic number, because the mean of its divisors is an integer number (81533832).

Almost surely, 2^244601493 is an apocalyptic number.

It is an amenable number.

244601493 is a deficient number, since it is larger than the sum of its proper divisors (81533835).

244601493 is an equidigital number, since it uses as much as digits as its factorization.

244601493 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81533834.

The product of its (nonzero) digits is 20736, while the sum is 33.

The square root of 244601493 is about 15639.7408226607. The cubic root of 244601493 is about 625.3930268227.

The spelling of 244601493 in words is "two hundred forty-four million, six hundred one thousand, four hundred ninety-three".