3521052214 has 8 divisors (see below), whose sum is σ = 5283978048. Its totient is φ = 1759726200.

The previous prime is 3521052181. The next prime is 3521052233. The reversal of 3521052214 is 4122501253.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 394437 + ... + 403264.

It is an arithmetic number, because the mean of its divisors is an integer number (660497256).

Almost surely, 2^3521052214 is an apocalyptic number.

3521052214 is a deficient number, since it is larger than the sum of its proper divisors (1762925834).

3521052214 is a wasteful number, since it uses less digits than its factorization.

3521052214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 799910.

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 3521052214 is about 59338.4547658599. The cubic root of 3521052214 is about 1521.3325419246.

Adding to 3521052214 its reverse (4122501253), we get a palindrome (7643553467).

The spelling of 3521052214 in words is "three billion, five hundred twenty-one million, fifty-two thousand, two hundred fourteen".