85046970 has 32 divisors (see below), whose sum is σ = 208459008. Its totient is φ = 22196288.

The previous prime is 85046963. The next prime is 85046987. The reversal of 85046970 is 7964058.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28749 + ... + 31568.

It is an arithmetic number, because the mean of its divisors is an integer number (6514344).

Almost surely, 2^85046970 is an apocalyptic number.

85046970 is an abundant number, since it is smaller than the sum of its proper divisors (123412038).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

85046970 is a wasteful number, since it uses less digits than its factorization.

85046970 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60374.

The product of its (nonzero) digits is 60480, while the sum is 39.

The square root of 85046970 is about 9222.0914113882. The cubic root of 85046970 is about 439.7639401811.

The spelling of 85046970 in words is "eighty-five million, forty-six thousand, nine hundred seventy".