350404004 has 12 divisors (see below), whose sum is σ = 645481200. Its totient is φ = 165980808.

The previous prime is 350403959. The next prime is 350404007. The reversal of 350404004 is 400404053.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (350404007) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2305214 + ... + 2305365.

It is an arithmetic number, because the mean of its divisors is an integer number (53790100).

Almost surely, 2^350404004 is an apocalyptic number.

It is an amenable number.

350404004 is a deficient number, since it is larger than the sum of its proper divisors (295077196).

350404004 is a wasteful number, since it uses less digits than its factorization.

350404004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4610602 (or 4610600 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 20.

The square root of 350404004 is about 18719.0812808749. The cubic root of 350404004 is about 705.0009248349. Note that the first 3 decimals are identical.

Adding to 350404004 its reverse (400404053), we get a palindrome (750808057).

The spelling of 350404004 in words is "three hundred fifty million, four hundred four thousand, four".