404034230 has 16 divisors (see below), whose sum is σ = 728847504. Its totient is φ = 161261280.

The previous prime is 404034229. The next prime is 404034251. The reversal of 404034230 is 32430404.

It is a happy number.

It is a congruent number.

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, 39212 + ... + 48431.

It is an arithmetic number, because the mean of its divisors is an integer number (45552969).

Almost surely, 2^404034230 is an apocalyptic number.

404034230 is a deficient number, since it is larger than the sum of its proper divisors (324813274).

404034230 is a wasteful number, since it uses less digits than its factorization.

404034230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88111.

The product of its (nonzero) digits is 1152, while the sum is 20.

The square root of 404034230 is about 20100.6027272816. The cubic root of 404034230 is about 739.2750570228.

Adding to 404034230 its reverse (32430404), we get a palindrome (436464634).

The spelling of 404034230 in words is "four hundred four million, thirty-four thousand, two hundred thirty".