85992058 has 8 divisors (see below), whose sum is σ = 129479328. Its totient is φ = 42832284.

The previous prime is 85992017. The next prime is 85992077. The reversal of 85992058 is 85029958.

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

It is a junction number, because it is equal to n+sod(n) for n = 85991999 and 85992017.

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, 81216 + ... + 82267.

It is an arithmetic number, because the mean of its divisors is an integer number (16184916).

Almost surely, 2^85992058 is an apocalyptic number.

85992058 is a deficient number, since it is larger than the sum of its proper divisors (43487270).

85992058 is a wasteful number, since it uses less digits than its factorization.

85992058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163748.

The product of its (nonzero) digits is 259200, while the sum is 46.

The square root of 85992058 is about 9273.1902816668. The cubic root of 85992058 is about 441.3869082184.

The spelling of 85992058 in words is "eighty-five million, nine hundred ninety-two thousand, fifty-eight".