95557331 has 2 divisors, whose sum is σ = 95557332. Its totient is φ = 95557330.

The previous prime is 95557307. The next prime is 95557333. The reversal of 95557331 is 13375559.

It is a strong prime.

It is an emirp because it is prime and its reverse (13375559) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 95557331 - 2²⁶ = 28448467 is a prime.

It is a super-2 number, since 2×95557331² = 18262407015687122, which contains 22 as substring.

Together with 95557333, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (95557333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47778665 + 47778666.

It is an arithmetic number, because the mean of its divisors is an integer number (47778666).

Almost surely, 2^95557331 is an apocalyptic number.

95557331 is a deficient number, since it is larger than the sum of its proper divisors (1).

95557331 is an equidigital number, since it uses as much as digits as its factorization.

95557331 is an evil number, because the sum of its binary digits is even.

The product of its digits is 70875, while the sum is 38.

The square root of 95557331 is about 9775.3430118845. The cubic root of 95557331 is about 457.1808214983.

The spelling of 95557331 in words is "ninety-five million, five hundred fifty-seven thousand, three hundred thirty-one".