401134214 has 32 divisors (see below), whose sum is σ = 683847360. Its totient is φ = 175076352.

The previous prime is 401134207. The next prime is 401134243. The reversal of 401134214 is 412431104.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49454 + ... + 56990.

It is an arithmetic number, because the mean of its divisors is an integer number (21370230).

Almost surely, 2^401134214 is an apocalyptic number.

401134214 is a deficient number, since it is larger than the sum of its proper divisors (282713146).

401134214 is a wasteful number, since it uses less digits than its factorization.

401134214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7664.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 401134214 is about 20028.3352778008. The cubic root of 401134214 is about 737.5020558786.

Adding to 401134214 its reverse (412431104), we get a palindrome (813565318).

The spelling of 401134214 in words is "four hundred one million, one hundred thirty-four thousand, two hundred fourteen".