52860319 has 2 divisors, whose sum is σ = 52860320. Its totient is φ = 52860318.

The previous prime is 52860317. The next prime is 52860329. The reversal of 52860319 is 91306825.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 52860319 - 2¹ = 52860317 is a prime.

It is a super-2 number, since 2×52860319² = 5588426649563522, which contains 22 as substring.

Together with 52860317, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52860317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26430159 + 26430160.

It is an arithmetic number, because the mean of its divisors is an integer number (26430160).

Almost surely, 2^52860319 is an apocalyptic number.

52860319 is a deficient number, since it is larger than the sum of its proper divisors (1).

52860319 is an equidigital number, since it uses as much as digits as its factorization.

52860319 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12960, while the sum is 34.

The square root of 52860319 is about 7270.5102296881. The cubic root of 52860319 is about 375.2982965807.

The spelling of 52860319 in words is "fifty-two million, eight hundred sixty thousand, three hundred nineteen".