401194 has 4 divisors (see below), whose sum is σ = 601794. Its totient is φ = 200596.

The previous prime is 401179. The next prime is 401201. The reversal of 401194 is 491104.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 237169 + 164025 = 487^2 + 405^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100297 + ... + 100300.

2⁴⁰¹¹⁹⁴ is an apocalyptic number.

401194 is a deficient number, since it is larger than the sum of its proper divisors (200600).

401194 is a wasteful number, since it uses less digits than its factorization.

401194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200599.

The product of its (nonzero) digits is 144, while the sum is 19.

The square root of 401194 is about 633.3987685495. The cubic root of 401194 is about 73.7538693747.

Adding to 401194 its reverse (491104), we get a palindrome (892298).

It can be divided in two parts, 401 and 194, that added together give a palindrome (595).

The spelling of 401194 in words is "four hundred one thousand, one hundred ninety-four".