940446 has 24 divisors (see below), whose sum is σ = 2194920. Its totient is φ = 289296.

The previous prime is 940421. The next prime is 940469. The reversal of 940446 is 644049.

It is an Ulam number.

It is a congruent number.

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, 1776 + ... + 2243.

It is an arithmetic number, because the mean of its divisors is an integer number (91455).

2⁹⁴⁰⁴⁴⁶ is an apocalyptic number.

940446 is an abundant number, since it is smaller than the sum of its proper divisors (1254474).

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

940446 is a wasteful number, since it uses less digits than its factorization.

940446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4040 (or 4037 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 940446 is about 969.7659511449. The cubic root of 940446 is about 97.9741011668.

The spelling of 940446 in words is "nine hundred forty thousand, four hundred forty-six".