95678381 has 2 divisors, whose sum is σ = 95678382. Its totient is φ = 95678380.

The previous prime is 95678377. The next prime is 95678383. The reversal of 95678381 is 18387659.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 82646281 + 13032100 = 9091^2 + 3610^2 .

It is a cyclic number.

It is not a de Polignac number, because 95678381 - 2² = 95678377 is a prime.

It is a super-2 number, since 2×95678381² = 18308705181562322, which contains 22 as substring.

Together with 95678383, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (95678383) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47839190 + 47839191.

It is an arithmetic number, because the mean of its divisors is an integer number (47839191).

Almost surely, 2^95678381 is an apocalyptic number.

It is an amenable number.

95678381 is a deficient number, since it is larger than the sum of its proper divisors (1).

95678381 is an equidigital number, since it uses as much as digits as its factorization.

95678381 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 362880, while the sum is 47.

The square root of 95678381 is about 9781.5326508682. The cubic root of 95678381 is about 457.3737890279.

The spelling of 95678381 in words is "ninety-five million, six hundred seventy-eight thousand, three hundred eighty-one".