244351401 has 8 divisors (see below), whose sum is σ = 372345024. Its totient is φ = 139629360.

The previous prime is 244351397. The next prime is 244351403. The reversal of 244351401 is 104153442.

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

It is not a de Polignac number, because 244351401 - 2² = 244351397 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (244351403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5817870 + ... + 5817911.

It is an arithmetic number, because the mean of its divisors is an integer number (46543128).

Almost surely, 2^244351401 is an apocalyptic number.

244351401 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

244351401 is a deficient number, since it is larger than the sum of its proper divisors (127993623).

244351401 is a wasteful number, since it uses less digits than its factorization.

244351401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11635791.

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 244351401 is about 15631.7433768598. The cubic root of 244351401 is about 625.1798104508.

The spelling of 244351401 in words is "two hundred forty-four million, three hundred fifty-one thousand, four hundred one".