85174350 has 24 divisors (see below), whose sum is σ = 211232760. Its totient is φ = 22713120.

The previous prime is 85174319. The next prime is 85174367. The reversal of 85174350 is 5347158.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 283765 + ... + 284064.

It is an arithmetic number, because the mean of its divisors is an integer number (8801365).

Almost surely, 2^85174350 is an apocalyptic number.

85174350 is an abundant number, since it is smaller than the sum of its proper divisors (126058410).

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

85174350 is a wasteful number, since it uses less digits than its factorization.

85174350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 567844 (or 567839 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 33.

The square root of 85174350 is about 9228.9950698871. The cubic root of 85174350 is about 439.9833843588.

The spelling of 85174350 in words is "eighty-five million, one hundred seventy-four thousand, three hundred fifty".