52273203 has 8 divisors (see below), whose sum is σ = 70416528. Its totient is φ = 34489344.

The previous prime is 52273187. The next prime is 52273217. The reversal of 52273203 is 30237225.

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

It is not a de Polignac number, because 52273203 - 2⁴ = 52273187 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52273603) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 89526 + ... + 90107.

It is an arithmetic number, because the mean of its divisors is an integer number (8802066).

Almost surely, 2^52273203 is an apocalyptic number.

52273203 is a deficient number, since it is larger than the sum of its proper divisors (18143325).

52273203 is a wasteful number, since it uses less digits than its factorization.

52273203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179733.

The product of its (nonzero) digits is 2520, while the sum is 24.

The square root of 52273203 is about 7230.0209543265. The cubic root of 52273203 is about 373.9036493868.

The spelling of 52273203 in words is "fifty-two million, two hundred seventy-three thousand, two hundred three".