85750700 has 36 divisors (see below), whose sum is σ = 212663472. Its totient is φ = 29400000.

The previous prime is 85750697. The next prime is 85750711. The reversal of 85750700 is 705758.

It is a Smith number, since the sum of its digits (32) coincides with the sum of the digits of its prime factors.

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, 60551 + ... + 61950.

Almost surely, 2^85750700 is an apocalyptic number.

It is an amenable number.

85750700 is an abundant number, since it is smaller than the sum of its proper divisors (126912772).

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

85750700 is a wasteful number, since it uses less digits than its factorization.

85750700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122522 (or 122515 counting only the distinct ones).

The product of its (nonzero) digits is 9800, while the sum is 32.

The square root of 85750700 is about 9260.1673850962. The cubic root of 85750700 is about 440.9735673847.

The spelling of 85750700 in words is "eighty-five million, seven hundred fifty thousand, seven hundred".