52816323 has 16 divisors (see below), whose sum is σ = 82446336. Its totient is φ = 29444160.

The previous prime is 52816307. The next prime is 52816339. The reversal of 52816323 is 32361825.

It is an interprime number because it is at equal distance from previous prime (52816307) and next prime (52816339).

It is not a de Polignac number, because 52816323 - 2⁴ = 52816307 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52816373) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29811 + ... + 31532.

It is an arithmetic number, because the mean of its divisors is an integer number (5152896).

Almost surely, 2^52816323 is an apocalyptic number.

52816323 is a deficient number, since it is larger than the sum of its proper divisors (29630013).

52816323 is a wasteful number, since it uses less digits than its factorization.

52816323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61394.

The product of its digits is 8640, while the sum is 30.

The square root of 52816323 is about 7267.4839525107. The cubic root of 52816323 is about 375.1941465794.

The spelling of 52816323 in words is "fifty-two million, eight hundred sixteen thousand, three hundred twenty-three".