404114530 has 16 divisors (see below), whose sum is σ = 729999864. Its totient is φ = 161069440.

The previous prime is 404114471. The next prime is 404114533. The reversal of 404114530 is 35411404.

It can be written as a sum of positive squares in 4 ways, for example, as 372451401 + 31663129 = 19299^2 + 5627^2 .

It is not an unprimeable number, because it can be changed into a prime (404114533) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69097 + ... + 74716.

Almost surely, 2^404114530 is an apocalyptic number.

404114530 is a deficient number, since it is larger than the sum of its proper divisors (325885334).

404114530 is a wasteful number, since it uses less digits than its factorization.

404114530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144101.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 404114530 is about 20102.6000805866. The cubic root of 404114530 is about 739.3240296513.

Adding to 404114530 its reverse (35411404), we get a palindrome (439525934).

The spelling of 404114530 in words is "four hundred four million, one hundred fourteen thousand, five hundred thirty".