3504200422 has 4 divisors (see below), whose sum is σ = 5256300636. Its totient is φ = 1752100210.

The previous prime is 3504200407. The next prime is 3504200467. The reversal of 3504200422 is 2240024053.

It is a semiprime because it is the product of two primes.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 3504200393 and 3504200402.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 876050104 + ... + 876050107.

It is an arithmetic number, because the mean of its divisors is an integer number (1314075159).

Almost surely, 2^3504200422 is an apocalyptic number.

3504200422 is a deficient number, since it is larger than the sum of its proper divisors (1752100214).

3504200422 is a wasteful number, since it uses less digits than its factorization.

3504200422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1752100213.

The product of its (nonzero) digits is 1920, while the sum is 22.

The square root of 3504200422 is about 59196.2872315486. The cubic root of 3504200422 is about 1518.9016219391.

Adding to 3504200422 its reverse (2240024053), we get a palindrome (5744224475).

The spelling of 3504200422 in words is "three billion, five hundred four million, two hundred thousand, four hundred twenty-two".