85650433 has 8 divisors (see below), whose sum is σ = 93560256. Its totient is φ = 77761200.

The previous prime is 85650419. The next prime is 85650463. The reversal of 85650433 is 33405658.

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

It is not a de Polignac number, because 85650433 - 2²⁵ = 52096001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (85650463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4323 + ... + 13783.

It is an arithmetic number, because the mean of its divisors is an integer number (11695032).

Almost surely, 2^85650433 is an apocalyptic number.

It is an amenable number.

85650433 is a deficient number, since it is larger than the sum of its proper divisors (7909823).

85650433 is a wasteful number, since it uses less digits than its factorization.

85650433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10295.

The product of its (nonzero) digits is 43200, while the sum is 34.

The square root of 85650433 is about 9254.7519145572. The cubic root of 85650433 is about 440.8016257709.

The spelling of 85650433 in words is "eighty-five million, six hundred fifty thousand, four hundred thirty-three".