7925887201 has 2 divisors, whose sum is σ = 7925887202. Its totient is φ = 7925887200.

The previous prime is 7925887187. The next prime is 7925887213. The reversal of 7925887201 is 1027885297.

7925887201 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4253648400 + 3672238801 = 65220^2 + 60599^2 .

It is a cyclic number.

It is not a de Polignac number, because 7925887201 - 2¹¹ = 7925885153 is a prime.

It is a super-2 number, since 2×7925887201² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (7925887001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3962943600 + 3962943601.

It is an arithmetic number, because the mean of its divisors is an integer number (3962943601).

Almost surely, 2^7925887201 is an apocalyptic number.

It is an amenable number.

7925887201 is a deficient number, since it is larger than the sum of its proper divisors (1).

7925887201 is an equidigital number, since it uses as much as digits as its factorization.

7925887201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 564480, while the sum is 49.

The square root of 7925887201 is about 89027.4519516312. The cubic root of 7925887201 is about 1993.8047627493.

The spelling of 7925887201 in words is "seven billion, nine hundred twenty-five million, eight hundred eighty-seven thousand, two hundred one".