95989457 has 4 divisors (see below), whose sum is σ = 96009636. Its totient is φ = 95969280.

The previous prime is 95989409. The next prime is 95989469. The reversal of 95989457 is 75498959.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 75498959 = 109 ⋅692651.

It can be written as a sum of positive squares in 2 ways, for example, as 59459521 + 36529936 = 7711^2 + 6044^2 .

It is a cyclic number.

It is not a de Polignac number, because 95989457 - 2¹⁶ = 95923921 is a prime.

It is a super-3 number, since 3×95989457³ (a number of 25 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (95089457) 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, 1433 + ... + 13929.

It is an arithmetic number, because the mean of its divisors is an integer number (24002409).

Almost surely, 2^95989457 is an apocalyptic number.

It is an amenable number.

95989457 is a deficient number, since it is larger than the sum of its proper divisors (20179).

95989457 is a wasteful number, since it uses less digits than its factorization.

95989457 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20178.

The product of its digits is 4082400, while the sum is 56.

The square root of 95989457 is about 9797.4209361444. The cubic root of 95989457 is about 457.8689342934.

The spelling of 95989457 in words is "ninety-five million, nine hundred eighty-nine thousand, four hundred fifty-seven".