920466 has 12 divisors (see below), whose sum is σ = 1994382. Its totient is φ = 306816.

The previous prime is 920443. The next prime is 920467. The reversal of 920466 is 664029.

It can be written as a sum of positive squares in only one way, i.e., 585225 + 335241 = 765^2 + 579^2 .

It is not an unprimeable number, because it can be changed into a prime (920467) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 25551 + ... + 25586.

2⁹²⁰⁴⁶⁶ is an apocalyptic number.

920466 is an abundant number, since it is smaller than the sum of its proper divisors (1073916).

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

920466 is a wasteful number, since it uses less digits than its factorization.

920466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51145 (or 51142 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 920466 is about 959.4091932017. The cubic root of 920466 is about 97.2753010962.

The spelling of 920466 in words is "nine hundred twenty thousand, four hundred sixty-six".