85900083 has 8 divisors (see below), whose sum is σ = 120561600. Its totient is φ = 54252648.

The previous prime is 85900069. The next prime is 85900091. The reversal of 85900083 is 38000958.

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

It is not a de Polignac number, because 85900083 - 2⁶ = 85900019 is a prime.

It is not an unprimeable number, because it can be changed into a prime (85900013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 753453 + ... + 753566.

It is an arithmetic number, because the mean of its divisors is an integer number (15070200).

Almost surely, 2^85900083 is an apocalyptic number.

85900083 is a deficient number, since it is larger than the sum of its proper divisors (34661517).

85900083 is a wasteful number, since it uses less digits than its factorization.

85900083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1507041.

The product of its (nonzero) digits is 8640, while the sum is 33.

The square root of 85900083 is about 9268.2297662499. The cubic root of 85900083 is about 441.2294865366.

The spelling of 85900083 in words is "eighty-five million, nine hundred thousand, eighty-three".