52302298 has 4 divisors (see below), whose sum is σ = 78453450. Its totient is φ = 26151148.

The previous prime is 52302259. The next prime is 52302317. The reversal of 52302298 is 89220325.

52302298 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 31169889 + 21132409 = 5583^2 + 4597^2 .

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13075573 + ... + 13075576.

Almost surely, 2^52302298 is an apocalyptic number.

52302298 is a deficient number, since it is larger than the sum of its proper divisors (26151152).

52302298 is a wasteful number, since it uses less digits than its factorization.

52302298 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26151151.

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 52302298 is about 7232.0327709435. The cubic root of 52302298 is about 373.9730074793.

The spelling of 52302298 in words is "fifty-two million, three hundred two thousand, two hundred ninety-eight".