4004212322 has 16 divisors (see below), whose sum is σ = 6567154272. Its totient is φ = 1815983520.

The previous prime is 4004212271. The next prime is 4004212339. The reversal of 4004212322 is 2232124004.

It is a junction number, because it is equal to n+sod(n) for n = 4004212294 and 4004212303.

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 in 7 ways as a sum of consecutive naturals, for example, 195683 + ... + 215174.

It is an arithmetic number, because the mean of its divisors is an integer number (410447142).

Almost surely, 2^4004212322 is an apocalyptic number.

4004212322 is a deficient number, since it is larger than the sum of its proper divisors (2562941950).

4004212322 is a wasteful number, since it uses less digits than its factorization.

4004212322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 411313.

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 4004212322 is about 63278.8457701308. The cubic root of 4004212322 is about 1587.9580768478.

Adding to 4004212322 its reverse (2232124004), we get a palindrome (6236336326).

The spelling of 4004212322 in words is "four billion, four million, two hundred twelve thousand, three hundred twenty-two".