95453981 has 4 divisors (see below), whose sum is σ = 109090272. Its totient is φ = 81817692.

The previous prime is 95453957. The next prime is 95453983. The reversal of 95453981 is 18935459.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 18935459 = 1523 ⋅12433.

It is a cyclic number.

It is not a de Polignac number, because 95453981 - 2²² = 91259677 is a prime.

It is a super-2 number, since 2×95453981² = 18222924977496722, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (95453983) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6818135 + ... + 6818148.

It is an arithmetic number, because the mean of its divisors is an integer number (27272568).

Almost surely, 2^95453981 is an apocalyptic number.

It is an amenable number.

95453981 is a deficient number, since it is larger than the sum of its proper divisors (13636291).

95453981 is a wasteful number, since it uses less digits than its factorization.

95453981 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13636290.

The product of its digits is 194400, while the sum is 44.

The square root of 95453981 is about 9770.0553222589. The cubic root of 95453981 is about 457.0159407859.

The spelling of 95453981 in words is "ninety-five million, four hundred fifty-three thousand, nine hundred eighty-one".