3213343106 has 4 divisors (see below), whose sum is σ = 4820014662. Its totient is φ = 1606671552.

The previous prime is 3213343079. The next prime is 3213343109. The reversal of 3213343106 is 6013433123.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 6013433123 = 2141 ⋅2808703.

It can be written as a sum of positive squares in only one way, i.e., 1722997081 + 1490346025 = 41509^2 + 38605^2 .

It is not an unprimeable number, because it can be changed into a prime (3213343109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 803335775 + ... + 803335778.

Almost surely, 2^3213343106 is an apocalyptic number.

3213343106 is a deficient number, since it is larger than the sum of its proper divisors (1606671556).

3213343106 is a wasteful number, since it uses less digits than its factorization.

3213343106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1606671555.

The product of its (nonzero) digits is 3888, while the sum is 26.

The square root of 3213343106 is about 56686.3573181414. The cubic root of 3213343106 is about 1475.6579435301.

Adding to 3213343106 its reverse (6013433123), we get a palindrome (9226776229).

The spelling of 3213343106 in words is "three billion, two hundred thirteen million, three hundred forty-three thousand, one hundred six".