401204 has 12 divisors (see below), whose sum is σ = 739200. Its totient is φ = 190008.

The previous prime is 401201. The next prime is 401209. The reversal of 401204 is 402104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (401201) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2564 + ... + 2715.

It is an arithmetic number, because the mean of its divisors is an integer number (61600).

2⁴⁰¹²⁰⁴ is an apocalyptic number.

It is an amenable number.

401204 is a deficient number, since it is larger than the sum of its proper divisors (337996).

401204 is a wasteful number, since it uses less digits than its factorization.

401204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5302 (or 5300 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 11.

The square root of 401204 is about 633.4066624215. The cubic root of 401204 is about 73.7544821560.

Adding to 401204 its reverse (402104), we get a palindrome (803308).

Subtracting 401204 from its reverse (402104), we obtain a square (900 = 30²).

The spelling of 401204 in words is "four hundred one thousand, two hundred four", and thus it is an iban number.