2254001450 has 12 divisors (see below), whose sum is σ = 4192442790. Its totient is φ = 901600560.

The previous prime is 2254001447. The next prime is 2254001459. The reversal of 2254001450 is 541004522.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 1584278809 + 669722641 = 39803^2 + 25879^2 .

It is not an unprimeable number, because it can be changed into a prime (2254001459) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 22539965 + ... + 22540064.

Almost surely, 2^2254001450 is an apocalyptic number.

2254001450 is a deficient number, since it is larger than the sum of its proper divisors (1938441340).

2254001450 is a wasteful number, since it uses less digits than its factorization.

2254001450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45080041 (or 45080036 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 23.

The square root of 2254001450 is about 47476.3251526485. The cubic root of 2254001450 is about 1311.1470345233.

Adding to 2254001450 its reverse (541004522), we get a palindrome (2795005972).

The spelling of 2254001450 in words is "two billion, two hundred fifty-four million, one thousand, four hundred fifty".