3214049779 has 2 divisors, whose sum is σ = 3214049780. Its totient is φ = 3214049778.

The previous prime is 3214049759. The next prime is 3214049809. The reversal of 3214049779 is 9779404123.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3214049779 - 2¹³ = 3214041587 is a prime.

It is not a weakly prime, because it can be changed into another prime (3214049759) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1607024889 + 1607024890.

It is an arithmetic number, because the mean of its divisors is an integer number (1607024890).

Almost surely, 2^3214049779 is an apocalyptic number.

3214049779 is a deficient number, since it is larger than the sum of its proper divisors (1).

3214049779 is an equidigital number, since it uses as much as digits as its factorization.

3214049779 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 381024, while the sum is 46.

The square root of 3214049779 is about 56692.5901595614. The cubic root of 3214049779 is about 1475.7661103372.

The spelling of 3214049779 in words is "three billion, two hundred fourteen million, forty-nine thousand, seven hundred seventy-nine".