52275367 has 2 divisors, whose sum is σ = 52275368. Its totient is φ = 52275366.

The previous prime is 52275319. The next prime is 52275397. The reversal of 52275367 is 76357225.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-52275367 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52275317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26137683 + 26137684.

It is an arithmetic number, because the mean of its divisors is an integer number (26137684).

Almost surely, 2^52275367 is an apocalyptic number.

52275367 is a deficient number, since it is larger than the sum of its proper divisors (1).

52275367 is an equidigital number, since it uses as much as digits as its factorization.

52275367 is an evil number, because the sum of its binary digits is even.

The product of its digits is 88200, while the sum is 37.

The square root of 52275367 is about 7230.1706065625. The cubic root of 52275367 is about 373.9088089222.

The spelling of 52275367 in words is "fifty-two million, two hundred seventy-five thousand, three hundred sixty-seven".