52822270 has 8 divisors (see below), whose sum is σ = 95080104. Its totient is φ = 21128904.

The previous prime is 52822249. The next prime is 52822277. The reversal of 52822270 is 7222825.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52822277) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2641104 + ... + 2641123.

It is an arithmetic number, because the mean of its divisors is an integer number (11885013).

Almost surely, 2^52822270 is an apocalyptic number.

52822270 is a deficient number, since it is larger than the sum of its proper divisors (42257834).

52822270 is a wasteful number, since it uses less digits than its factorization.

52822270 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5282234.

The product of its (nonzero) digits is 4480, while the sum is 28.

The square root of 52822270 is about 7267.8930922242. The cubic root of 52822270 is about 375.2082280585.

The spelling of 52822270 in words is "fifty-two million, eight hundred twenty-two thousand, two hundred seventy".