920054 has 12 divisors (see below), whose sum is σ = 1431924. Its totient is φ = 443352.

The previous prime is 920053. The next prime is 920107. The reversal of 920054 is 450029.

It is a Curzon number.

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 920054.

It is not an unprimeable number, because it can be changed into a prime (920053) 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 5 ways as a sum of consecutive naturals, for example, 1409 + ... + 1955.

It is an arithmetic number, because the mean of its divisors is an integer number (119327).

2⁹²⁰⁰⁵⁴ is an apocalyptic number.

920054 is a deficient number, since it is larger than the sum of its proper divisors (511870).

920054 is a wasteful number, since it uses less digits than its factorization.

920054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 607 (or 578 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 920054 is about 959.1944536954. The cubic root of 920054 is about 97.2607854758.

The spelling of 920054 in words is "nine hundred twenty thousand, fifty-four".