5272395901 has 2 divisors, whose sum is σ = 5272395902. Its totient is φ = 5272395900.

The previous prime is 5272395893. The next prime is 5272395917. The reversal of 5272395901 is 1095932725.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3940072900 + 1332323001 = 62770^2 + 36501^2 .

It is a cyclic number.

It is not a de Polignac number, because 5272395901 - 2³ = 5272395893 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5272395941) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2636197950 + 2636197951.

It is an arithmetic number, because the mean of its divisors is an integer number (2636197951).

Almost surely, 2^5272395901 is an apocalyptic number.

It is an amenable number.

5272395901 is a deficient number, since it is larger than the sum of its proper divisors (1).

5272395901 is an equidigital number, since it uses as much as digits as its factorization.

5272395901 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 170100, while the sum is 43.

The square root of 5272395901 is about 72611.2656617415. The cubic root of 5272395901 is about 1740.4812053720.

The spelling of 5272395901 in words is "five billion, two hundred seventy-two million, three hundred ninety-five thousand, nine hundred one".