2244250401 has 16 divisors (see below), whose sum is σ = 3045808128. Its totient is φ = 1469664000.

The previous prime is 2244250397. The next prime is 2244250403. The reversal of 2244250401 is 1040524422.

It is a happy number.

It is not a de Polignac number, because 2244250401 - 2² = 2244250397 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2244250403) 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, 9321 + ... + 67641.

It is an arithmetic number, because the mean of its divisors is an integer number (190363008).

Almost surely, 2^2244250401 is an apocalyptic number.

It is an amenable number.

2244250401 is a deficient number, since it is larger than the sum of its proper divisors (801557727).

2244250401 is a wasteful number, since it uses less digits than its factorization.

2244250401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58552.

The product of its (nonzero) digits is 2560, while the sum is 24.

The square root of 2244250401 is about 47373.5200402081. The cubic root of 2244250401 is about 1309.2535811533.

Adding to 2244250401 its reverse (1040524422), we get a palindrome (3284774823).

The spelling of 2244250401 in words is "two billion, two hundred forty-four million, two hundred fifty thousand, four hundred one".