4552002401 has 2 divisors, whose sum is σ = 4552002402. Its totient is φ = 4552002400.

The previous prime is 4552002373. The next prime is 4552002407. The reversal of 4552002401 is 1042002554.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3626930176 + 925072225 = 60224^2 + 30415^2 .

It is a cyclic number.

It is not a de Polignac number, because 4552002401 - 2⁶ = 4552002337 is a prime.

It is not a weakly prime, because it can be changed into another prime (4552002407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2276001200 + 2276001201.

It is an arithmetic number, because the mean of its divisors is an integer number (2276001201).

Almost surely, 2^4552002401 is an apocalyptic number.

It is an amenable number.

4552002401 is a deficient number, since it is larger than the sum of its proper divisors (1).

4552002401 is an equidigital number, since it uses as much as digits as its factorization.

4552002401 is an evil number, because the sum of its binary digits is even.

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

The square root of 4552002401 is about 67468.5289672155. The cubic root of 4552002401 is about 1657.2988442227.

Adding to 4552002401 its reverse (1042002554), we get a palindrome (5594004955).

The spelling of 4552002401 in words is "four billion, five hundred fifty-two million, two thousand, four hundred one".