404616034 has 4 divisors (see below), whose sum is σ = 606924054. Its totient is φ = 202308016.

The previous prime is 404616029. The next prime is 404616059. The reversal of 404616034 is 430616404.

It is a happy number.

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., 404613225 + 2809 = 20115^2 + 53^2 .

It is a junction number, because it is equal to n+sod(n) for n = 404615993 and 404616011.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 101154007 + ... + 101154010.

Almost surely, 2^404616034 is an apocalyptic number.

404616034 is a deficient number, since it is larger than the sum of its proper divisors (202308020).

404616034 is a wasteful number, since it uses less digits than its factorization.

404616034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202308019.

The product of its (nonzero) digits is 6912, while the sum is 28.

The square root of 404616034 is about 20115.0698233936. The cubic root of 404616034 is about 739.6297356333.

The spelling of 404616034 in words is "four hundred four million, six hundred sixteen thousand, thirty-four".