52803075 has 48 divisors (see below), whose sum is σ = 97104896. Its totient is φ = 25142400.

The previous prime is 52803059. The next prime is 52803089. The reversal of 52803075 is 57030825.

It is a happy number.

It is not a de Polignac number, because 52803075 - 2⁴ = 52803059 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 29352 + ... + 31098.

Almost surely, 2^52803075 is an apocalyptic number.

52803075 is a deficient number, since it is larger than the sum of its proper divisors (44301821).

52803075 is a wasteful number, since it uses less digits than its factorization.

52803075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1804 (or 1799 counting only the distinct ones).

The product of its (nonzero) digits is 8400, while the sum is 30.

The square root of 52803075 is about 7266.5724382270. The cubic root of 52803075 is about 375.1627737801.

The spelling of 52803075 in words is "fifty-two million, eight hundred three thousand, seventy-five".