52173383 has 2 divisors, whose sum is σ = 52173384. Its totient is φ = 52173382.

The previous prime is 52173379. The next prime is 52173389. The reversal of 52173383 is 38337125.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 52173383 - 2² = 52173379 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52173389) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26086691 + 26086692.

It is an arithmetic number, because the mean of its divisors is an integer number (26086692).

Almost surely, 2^52173383 is an apocalyptic number.

52173383 is a deficient number, since it is larger than the sum of its proper divisors (1).

52173383 is an equidigital number, since it uses as much as digits as its factorization.

52173383 is an evil number, because the sum of its binary digits is even.

The product of its digits is 15120, while the sum is 32.

The square root of 52173383 is about 7223.1144944546. The cubic root of 52173383 is about 373.6654977620.

The spelling of 52173383 in words is "fifty-two million, one hundred seventy-three thousand, three hundred eighty-three".