95504581 has 2 divisors, whose sum is σ = 95504582. Its totient is φ = 95504580.

The previous prime is 95504567. The next prime is 95504593. The reversal of 95504581 is 18540559.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 87123556 + 8381025 = 9334^2 + 2895^2 .

It is a cyclic number.

It is not a de Polignac number, because 95504581 - 2¹³ = 95496389 is a prime.

It is a super-2 number, since 2×95504581² = 18242249983971122, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 95504581.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (95504081) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47752290 + 47752291.

It is an arithmetic number, because the mean of its divisors is an integer number (47752291).

Almost surely, 2^95504581 is an apocalyptic number.

It is an amenable number.

95504581 is a deficient number, since it is larger than the sum of its proper divisors (1).

95504581 is an equidigital number, since it uses as much as digits as its factorization.

95504581 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36000, while the sum is 37.

The square root of 95504581 is about 9772.6445243854. The cubic root of 95504581 is about 457.0966809897.

The spelling of 95504581 in words is "ninety-five million, five hundred four thousand, five hundred eighty-one".