394460 has 36 divisors (see below), whose sum is σ = 916104. Its totient is φ = 142560.

The previous prime is 394453. The next prime is 394481. The reversal of 394460 is 64493.

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, 2339 + ... + 2501.

2³⁹⁴⁴⁶⁰ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 394460, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (458052).

394460 is an abundant number, since it is smaller than the sum of its proper divisors (521644).

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

394460 is a wasteful number, since it uses less digits than its factorization.

394460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 194 (or 181 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 394460 is about 628.0605066393. The cubic root of 394460 is about 73.3388884681.

It can be divided in two parts, 3944 and 60, that added together give a palindrome (4004).

The spelling of 394460 in words is "three hundred ninety-four thousand, four hundred sixty".