908023 has 4 divisors (see below), whose sum is σ = 910000. Its totient is φ = 906048.

The previous prime is 908003. The next prime is 908041. The reversal of 908023 is 320809.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 320809 = 53 ⋅6053.

It is a cyclic number.

It is not a de Polignac number, because 908023 - 2¹³ = 899831 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 907985 and 908003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (908003) 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, 103 + ... + 1351.

It is an arithmetic number, because the mean of its divisors is an integer number (227500).

2⁹⁰⁸⁰²³ is an apocalyptic number.

908023 is a deficient number, since it is larger than the sum of its proper divisors (1977).

908023 is a wasteful number, since it uses less digits than its factorization.

908023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1976.

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

The square root of 908023 is about 952.9024084344. The cubic root of 908023 is about 96.8349835419.

The spelling of 908023 in words is "nine hundred eight thousand, twenty-three".