85119786 has 24 divisors (see below), whose sum is σ = 184641444. Its totient is φ = 28340160.

The previous prime is 85119763. The next prime is 85119787. The reversal of 85119786 is 68791158.

It can be written as a sum of positive squares in 2 ways, for example, as 82246761 + 2873025 = 9069^2 + 1695^2 .

It is not an unprimeable number, because it can be changed into a prime (85119787) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16870 + ... + 21326.

Almost surely, 2^85119786 is an apocalyptic number.

85119786 is an abundant number, since it is smaller than the sum of its proper divisors (99521658).

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

85119786 is a wasteful number, since it uses less digits than its factorization.

85119786 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5526 (or 5523 counting only the distinct ones).

The product of its digits is 120960, while the sum is 45.

The square root of 85119786 is about 9226.0384781335. The cubic root of 85119786 is about 439.8894109122.

It can be divided in two parts, 85119 and 786, that added together give a triangular number (85905 = T₄₁₄).

The spelling of 85119786 in words is "eighty-five million, one hundred nineteen thousand, seven hundred eighty-six".