9525269401 has 2 divisors, whose sum is σ = 9525269402. Its totient is φ = 9525269400.

The previous prime is 9525269321. The next prime is 9525269407. The reversal of 9525269401 is 1049625259.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9476827801 + 48441600 = 97349^2 + 6960^2 .

It is a cyclic number.

It is not a de Polignac number, because 9525269401 - 2³³ = 935334809 is a prime.

It is not a weakly prime, because it can be changed into another prime (9525269407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4762634700 + 4762634701.

It is an arithmetic number, because the mean of its divisors is an integer number (4762634701).

Almost surely, 2^9525269401 is an apocalyptic number.

It is an amenable number.

9525269401 is a deficient number, since it is larger than the sum of its proper divisors (1).

9525269401 is an equidigital number, since it uses as much as digits as its factorization.

9525269401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 194400, while the sum is 43.

The square root of 9525269401 is about 97597.4866530896. The cubic root of 9525269401 is about 2119.7879668830.

The spelling of 9525269401 in words is "nine billion, five hundred twenty-five million, two hundred sixty-nine thousand, four hundred one".