52975423 has 2 divisors, whose sum is σ = 52975424. Its totient is φ = 52975422.

The previous prime is 52975421. The next prime is 52975469. The reversal of 52975423 is 32457925.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 52975423 - 2¹ = 52975421 is a prime.

Together with 52975421, it forms a pair of twin primes.

It is equal to p_3168667 and since 52975423 and 3168667 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52975421) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26487711 + 26487712.

It is an arithmetic number, because the mean of its divisors is an integer number (26487712).

Almost surely, 2^52975423 is an apocalyptic number.

52975423 is a deficient number, since it is larger than the sum of its proper divisors (1).

52975423 is an equidigital number, since it uses as much as digits as its factorization.

52975423 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 75600, while the sum is 37.

The square root of 52975423 is about 7278.4217382617. The cubic root of 52975423 is about 375.5705046620.

The spelling of 52975423 in words is "fifty-two million, nine hundred seventy-five thousand, four hundred twenty-three".