52600487 has 2 divisors, whose sum is σ = 52600488. Its totient is φ = 52600486.

The previous prime is 52600439. The next prime is 52600489. The reversal of 52600487 is 78400625.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 52600487 - 2⁸ = 52600231 is a prime.

It is a super-2 number, since 2×52600487² = 5533622465274338, which contains 22 as substring.

Together with 52600489, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52600489) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26300243 + 26300244.

It is an arithmetic number, because the mean of its divisors is an integer number (26300244).

Almost surely, 2^52600487 is an apocalyptic number.

52600487 is a deficient number, since it is larger than the sum of its proper divisors (1).

52600487 is an equidigital number, since it uses as much as digits as its factorization.

52600487 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13440, while the sum is 32.

The square root of 52600487 is about 7252.6193199423. The cubic root of 52600487 is about 374.6823668857.

The spelling of 52600487 in words is "fifty-two million, six hundred thousand, four hundred eighty-seven".