3214738466 has 16 divisors (see below), whose sum is σ = 4861179960. Its totient is φ = 1594391040.

The previous prime is 3214738463. The next prime is 3214738489. The reversal of 3214738466 is 6648374123.

It can be written as a sum of positive squares in 4 ways, for example, as 1987287241 + 1227451225 = 44579^2 + 35035^2 .

It is not an unprimeable number, because it can be changed into a prime (3214738463) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 132530 + ... + 154898.

Almost surely, 2^3214738466 is an apocalyptic number.

3214738466 is a deficient number, since it is larger than the sum of its proper divisors (1646441494).

3214738466 is a wasteful number, since it uses less digits than its factorization.

3214738466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22949.

The product of its digits is 580608, while the sum is 44.

The square root of 3214738466 is about 56698.6637055936. The cubic root of 3214738466 is about 1475.8715088657.

The spelling of 3214738466 in words is "three billion, two hundred fourteen million, seven hundred thirty-eight thousand, four hundred sixty-six".