920083 has 4 divisors (see below), whose sum is σ = 951840. Its totient is φ = 888328.

The previous prime is 920053. The next prime is 920107. The reversal of 920083 is 380029.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 920083 - 2⁹ = 919571 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (920053) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15835 + ... + 15892.

It is an arithmetic number, because the mean of its divisors is an integer number (237960).

2⁹²⁰⁰⁸³ is an apocalyptic number.

920083 is a deficient number, since it is larger than the sum of its proper divisors (31757).

920083 is a wasteful number, since it uses less digits than its factorization.

920083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31756.

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 920083 is about 959.2095704277. The cubic root of 920083 is about 97.2618073482.

The spelling of 920083 in words is "nine hundred twenty thousand, eighty-three".