920934 has 24 divisors (see below), whose sum is σ = 2280720. Its totient is φ = 263088.

The previous prime is 920921. The next prime is 920947. The reversal of 920934 is 439029.

920934 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (920921) and next prime (920947).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 920898 and 920907.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 920934.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3529 + ... + 3780.

It is an arithmetic number, because the mean of its divisors is an integer number (95030).

2⁹²⁰⁹³⁴ is an apocalyptic number.

920934 is an abundant number, since it is smaller than the sum of its proper divisors (1359786).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

920934 is a wasteful number, since it uses less digits than its factorization.

920934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7324 (or 7321 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 27.

The square root of 920934 is about 959.6530623095. The cubic root of 920934 is about 97.2917844599.

The spelling of 920934 in words is "nine hundred twenty thousand, nine hundred thirty-four".