2169324814 has 16 divisors (see below), whose sum is σ = 3446268768. Its totient is φ = 1020600832.

The previous prime is 2169324799. The next prime is 2169324853. The reversal of 2169324814 is 4184239612.

It is a super-3 number, since 3×2169324814³ (a number of 29 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 232854 + ... + 241990.

It is an arithmetic number, because the mean of its divisors is an integer number (215391798).

Almost surely, 2^2169324814 is an apocalyptic number.

2169324814 is a deficient number, since it is larger than the sum of its proper divisors (1276943954).

2169324814 is a wasteful number, since it uses less digits than its factorization.

2169324814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16139.

The product of its digits is 82944, while the sum is 40.

The square root of 2169324814 is about 46576.0111430766. The cubic root of 2169324814 is about 1294.5183012897.

The spelling of 2169324814 in words is "two billion, one hundred sixty-nine million, three hundred twenty-four thousand, eight hundred fourteen".