85130374 has 16 divisors (see below), whose sum is σ = 153619200. Its totient is φ = 34564104.

The previous prime is 85130363. The next prime is 85130389. The reversal of 85130374 is 47303158.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 159754 + ... + 160285.

It is an arithmetic number, because the mean of its divisors is an integer number (9601200).

Almost surely, 2^85130374 is an apocalyptic number.

85130374 is a deficient number, since it is larger than the sum of its proper divisors (68488826).

85130374 is a wasteful number, since it uses less digits than its factorization.

85130374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 320067.

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 85130374 is about 9226.6122710343. The cubic root of 85130374 is about 439.9076493509.

The spelling of 85130374 in words is "eighty-five million, one hundred thirty thousand, three hundred seventy-four".