52850519 has 2 divisors, whose sum is σ = 52850520. Its totient is φ = 52850518.

The previous prime is 52850507. The next prime is 52850531. The reversal of 52850519 is 91505825.

It is a balanced prime because it is at equal distance from previous prime (52850507) and next prime (52850531).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-52850519 is a prime.

It is a super-2 number, since 2×52850519² = 5586354717138722, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52850579) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26425259 + 26425260.

It is an arithmetic number, because the mean of its divisors is an integer number (26425260).

Almost surely, 2^52850519 is an apocalyptic number.

52850519 is a deficient number, since it is larger than the sum of its proper divisors (1).

52850519 is an equidigital number, since it uses as much as digits as its factorization.

52850519 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18000, while the sum is 35.

The square root of 52850519 is about 7269.8362429975. The cubic root of 52850519 is about 375.2751024300.

The spelling of 52850519 in words is "fifty-two million, eight hundred fifty thousand, five hundred nineteen".