3213450579 has 16 divisors (see below), whose sum is σ = 4388103072. Its totient is φ = 2090969088.

The previous prime is 3213450533. The next prime is 3213450593. The reversal of 3213450579 is 9750543123.

It is a happy number.

It is not a de Polignac number, because 3213450579 - 2¹⁵ = 3213417811 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3213450529) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21672 + ... + 83045.

It is an arithmetic number, because the mean of its divisors is an integer number (274256442).

Almost surely, 2^3213450579 is an apocalyptic number.

3213450579 is a deficient number, since it is larger than the sum of its proper divisors (1174652493).

3213450579 is a wasteful number, since it uses less digits than its factorization.

3213450579 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104966.

The product of its (nonzero) digits is 113400, while the sum is 39.

The square root of 3213450579 is about 56687.3052719919. The cubic root of 3213450579 is about 1475.6743948928.

The spelling of 3213450579 in words is "three billion, two hundred thirteen million, four hundred fifty thousand, five hundred seventy-nine".