552540301 has 2 divisors, whose sum is σ = 552540302. Its totient is φ = 552540300.

The previous prime is 552540269. The next prime is 552540323. The reversal of 552540301 is 103045255.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 528540100 + 24000201 = 22990^2 + 4899^2 .

It is a cyclic number.

It is not a de Polignac number, because 552540301 - 2⁵ = 552540269 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (552540361) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 276270150 + 276270151.

It is an arithmetic number, because the mean of its divisors is an integer number (276270151).

Almost surely, 2^552540301 is an apocalyptic number.

It is an amenable number.

552540301 is a deficient number, since it is larger than the sum of its proper divisors (1).

552540301 is an equidigital number, since it uses as much as digits as its factorization.

552540301 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3000, while the sum is 25.

The square root of 552540301 is about 23506.1758055197. The cubic root of 552540301 is about 820.5807411976.

Adding to 552540301 its reverse (103045255), we get a palindrome (655585556).

The spelling of 552540301 in words is "five hundred fifty-two million, five hundred forty thousand, three hundred one".