3206016442 has 4 divisors (see below), whose sum is σ = 4809024666. Its totient is φ = 1603008220.

The previous prime is 3206016427. The next prime is 3206016487. The reversal of 3206016442 is 2446106023.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2446106023 = 47 ⋅52044809.

It can be written as a sum of positive squares in only one way, i.e., 3174308281 + 31708161 = 56341^2 + 5631^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 3206016442.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 801504109 + ... + 801504112.

Almost surely, 2^3206016442 is an apocalyptic number.

3206016442 is a deficient number, since it is larger than the sum of its proper divisors (1603008224).

3206016442 is a wasteful number, since it uses less digits than its factorization.

3206016442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1603008223.

The product of its (nonzero) digits is 6912, while the sum is 28.

The square root of 3206016442 is about 56621.6958594495. The cubic root of 3206016442 is about 1474.5355530141.

The spelling of 3206016442 in words is "three billion, two hundred six million, sixteen thousand, four hundred forty-two".