401134234 has 16 divisors (see below), whose sum is σ = 622423296. Its totient is φ = 193687200.

The previous prime is 401134207. The next prime is 401134243. The reversal of 401134234 is 432431104.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23854 + ... + 37030.

It is an arithmetic number, because the mean of its divisors is an integer number (38901456).

Almost surely, 2^401134234 is an apocalyptic number.

401134234 is a deficient number, since it is larger than the sum of its proper divisors (221289062).

401134234 is a wasteful number, since it uses less digits than its factorization.

401134234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13701.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 401134234 is about 20028.3357770934. The cubic root of 401134234 is about 737.5020681355.

Adding to 401134234 its reverse (432431104), we get a palindrome (833565338).

The spelling of 401134234 in words is "four hundred one million, one hundred thirty-four thousand, two hundred thirty-four".