85760650 has 12 divisors (see below), whose sum is σ = 159514902. Its totient is φ = 34304240.

The previous prime is 85760617. The next prime is 85760651. The reversal of 85760650 is 5606758.

It can be written as a sum of positive squares in 3 ways, for example, as 33790969 + 51969681 = 5813^2 + 7209^2 .

It is not an unprimeable number, because it can be changed into a prime (85760651) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 857557 + ... + 857656.

Almost surely, 2^85760650 is an apocalyptic number.

85760650 is a deficient number, since it is larger than the sum of its proper divisors (73754252).

85760650 is a wasteful number, since it uses less digits than its factorization.

85760650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1715225 (or 1715220 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 37.

The square root of 85760650 is about 9260.7046168205. The cubic root of 85760650 is about 440.9906227064.

The spelling of 85760650 in words is "eighty-five million, seven hundred sixty thousand, six hundred fifty".