3220401214 has 4 divisors (see below), whose sum is σ = 4830601824. Its totient is φ = 1610200606.

The previous prime is 3220401209. The next prime is 3220401221. The reversal of 3220401214 is 4121040223.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4121040223 = 223 ⋅18480001.

It is a junction number, because it is equal to n+sod(n) for n = 3220401191 and 3220401200.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 805100302 + ... + 805100305.

It is an arithmetic number, because the mean of its divisors is an integer number (1207650456).

Almost surely, 2^3220401214 is an apocalyptic number.

3220401214 is a deficient number, since it is larger than the sum of its proper divisors (1610200610).

3220401214 is a wasteful number, since it uses less digits than its factorization.

3220401214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1610200609.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 3220401214 is about 56748.5789601819. The cubic root of 3220401214 is about 1476.7375809784.

Adding to 3220401214 its reverse (4121040223), we get a palindrome (7341441437).

The spelling of 3220401214 in words is "three billion, two hundred twenty million, four hundred one thousand, two hundred fourteen".