3164428509 has 16 divisors (see below), whose sum is σ = 4751284224. Its totient is φ = 1855969200.

The previous prime is 3164428471. The next prime is 3164428513. The reversal of 3164428509 is 9058244613.

It is not a de Polignac number, because 3164428509 - 2¹³ = 3164420317 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3164428529) 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, 1545619 + ... + 1547664.

It is an arithmetic number, because the mean of its divisors is an integer number (296955264).

Almost surely, 2^3164428509 is an apocalyptic number.

It is an amenable number.

3164428509 is a deficient number, since it is larger than the sum of its proper divisors (1586855715).

3164428509 is a wasteful number, since it uses less digits than its factorization.

3164428509 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3093328.

The product of its (nonzero) digits is 207360, while the sum is 42.

The square root of 3164428509 is about 56253.2533192526. The cubic root of 3164428509 is about 1468.1319707339.

The spelling of 3164428509 in words is "three billion, one hundred sixty-four million, four hundred twenty-eight thousand, five hundred nine".