95851978 has 8 divisors (see below), whose sum is σ = 147663972. Its totient is φ = 46630656.

The previous prime is 95851961. The next prime is 95851981. The reversal of 95851978 is 87915859.

It can be written as a sum of positive squares in 2 ways, for example, as 87366409 + 8485569 = 9347^2 + 2913^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 647575 + ... + 647722.

Almost surely, 2^95851978 is an apocalyptic number.

95851978 is a deficient number, since it is larger than the sum of its proper divisors (51811994).

95851978 is a wasteful number, since it uses less digits than its factorization.

95851978 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1295336.

The product of its digits is 907200, while the sum is 52.

The square root of 95851978 is about 9790.4023410685. The cubic root of 95851978 is about 457.6502386129.

It can be divided in two parts, 95851 and 978, that multiplied together give a triangular number (93742278 = T₁₃₆₉₂).

The spelling of 95851978 in words is "ninety-five million, eight hundred fifty-one thousand, nine hundred seventy-eight".