85920754 has 16 divisors (see below), whose sum is σ = 137007288. Its totient is φ = 40271872.

The previous prime is 85920749. The next prime is 85920767. The reversal of 85920754 is 45702958.

It can be written as a sum of positive squares in 4 ways, for example, as 85137529 + 783225 = 9227^2 + 885^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3822 + ... + 13654.

Almost surely, 2^85920754 is an apocalyptic number.

85920754 is a deficient number, since it is larger than the sum of its proper divisors (51086534).

85920754 is a wasteful number, since it uses less digits than its factorization.

85920754 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10109.

The product of its (nonzero) digits is 100800, while the sum is 40.

The square root of 85920754 is about 9269.3448527930. The cubic root of 85920754 is about 441.2648761928.

The spelling of 85920754 in words is "eighty-five million, nine hundred twenty thousand, seven hundred fifty-four".