85015495 has 8 divisors (see below), whose sum is σ = 102346416. Its totient is φ = 67793856.

The previous prime is 85015417. The next prime is 85015499. The reversal of 85015495 is 59451058.

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

It is a cyclic number.

It is not a de Polignac number, because 85015495 - 2⁹ = 85014983 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (85015499) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25597 + ... + 28726.

It is an arithmetic number, because the mean of its divisors is an integer number (12793302).

Almost surely, 2^85015495 is an apocalyptic number.

85015495 is a deficient number, since it is larger than the sum of its proper divisors (17330921).

85015495 is a wasteful number, since it uses less digits than its factorization.

85015495 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54641.

The product of its (nonzero) digits is 36000, while the sum is 37.

The square root of 85015495 is about 9220.3847533603. The cubic root of 85015495 is about 439.7096827987.

The spelling of 85015495 in words is "eighty-five million, fifteen thousand, four hundred ninety-five".