52273202 has 8 divisors (see below), whose sum is σ = 78530412. Its totient is φ = 26096400.

The previous prime is 52273187. The next prime is 52273217. The reversal of 52273202 is 20237225.

It is an interprime number because it is at equal distance from previous prime (52273187) and next prime (52273217).

It can be written as a sum of positive squares in 2 ways, for example, as 50282281 + 1990921 = 7091^2 + 1411^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18449 + ... + 21092.

Almost surely, 2^52273202 is an apocalyptic number.

52273202 is a deficient number, since it is larger than the sum of its proper divisors (26257210).

52273202 is a wasteful number, since it uses less digits than its factorization.

52273202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40204.

The product of its (nonzero) digits is 1680, while the sum is 23.

The square root of 52273202 is about 7230.0208851704. The cubic root of 52273202 is about 373.9036470025.

The spelling of 52273202 in words is "fifty-two million, two hundred seventy-three thousand, two hundred two".