244203401 has 16 divisors (see below), whose sum is σ = 266952000. Its totient is φ = 222049728.

The previous prime is 244203389. The next prime is 244203413. The reversal of 244203401 is 104302442.

It is an interprime number because it is at equal distance from previous prime (244203389) and next prime (244203413).

It is a cyclic number.

It is not a de Polignac number, because 244203401 - 2¹⁰ = 244202377 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (244203431) 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, 268790 + ... + 269696.

It is an arithmetic number, because the mean of its divisors is an integer number (16684500).

Almost surely, 2^244203401 is an apocalyptic number.

It is an amenable number.

244203401 is a deficient number, since it is larger than the sum of its proper divisors (22748599).

244203401 is a wasteful number, since it uses less digits than its factorization.

244203401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1208.

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 244203401 is about 15627.0087028836. The cubic root of 244203401 is about 625.0535642626.

Adding to 244203401 its reverse (104302442), we get a palindrome (348505843).

The spelling of 244203401 in words is "two hundred forty-four million, two hundred three thousand, four hundred one".