85716374 has 8 divisors (see below), whose sum is σ = 128667528. Its totient is φ = 42827200.

The previous prime is 85716361. The next prime is 85716409. The reversal of 85716374 is 47361758.

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

It is a congruent number.

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, 11867 + ... + 17670.

It is an arithmetic number, because the mean of its divisors is an integer number (16083441).

Almost surely, 2^85716374 is an apocalyptic number.

85716374 is a deficient number, since it is larger than the sum of its proper divisors (42951154).

85716374 is a wasteful number, since it uses less digits than its factorization.

85716374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30990.

The product of its digits is 141120, while the sum is 41.

The square root of 85716374 is about 9258.3137773571. The cubic root of 85716374 is about 440.9147189676.

The spelling of 85716374 in words is "eighty-five million, seven hundred sixteen thousand, three hundred seventy-four".