52259763 has 16 divisors (see below), whose sum is σ = 71352576. Its totient is φ = 34013280.

The previous prime is 52259761. The next prime is 52259777. The reversal of 52259763 is 36795225.

It is not a de Polignac number, because 52259763 - 2¹ = 52259761 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52259761) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21645 + ... + 23937.

It is an arithmetic number, because the mean of its divisors is an integer number (4459536).

Almost surely, 2^52259763 is an apocalyptic number.

52259763 is a deficient number, since it is larger than the sum of its proper divisors (19092813).

52259763 is a wasteful number, since it uses less digits than its factorization.

52259763 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2474.

The product of its digits is 113400, while the sum is 39.

The square root of 52259763 is about 7229.0914366883. The cubic root of 52259763 is about 373.8716017632.

The spelling of 52259763 in words is "fifty-two million, two hundred fifty-nine thousand, seven hundred sixty-three".