394352 has 30 divisors (see below), whose sum is σ = 890568. Its totient is φ = 168672.

The previous prime is 394327. The next prime is 394357. The reversal of 394352 is 253493.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (394357) 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, 533 + ... + 1035.

2³⁹⁴³⁵² 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 394352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (445284).

394352 is an abundant number, since it is smaller than the sum of its proper divisors (496216).

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

394352 is a wasteful number, since it uses less digits than its factorization.

394352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 525 (or 512 counting only the distinct ones).

The product of its digits is 3240, while the sum is 26.

The square root of 394352 is about 627.9745217762. The cubic root of 394352 is about 73.3321946563.

The spelling of 394352 in words is "three hundred ninety-four thousand, three hundred fifty-two".