52514822 has 8 divisors (see below), whose sum is σ = 82918200. Its totient is φ = 24875424.

The previous prime is 52514821. The next prime is 52514857. The reversal of 52514822 is 22841525.

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 (52514821) 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, 690947 + ... + 691022.

It is an arithmetic number, because the mean of its divisors is an integer number (10364775).

Almost surely, 2^52514822 is an apocalyptic number.

52514822 is a deficient number, since it is larger than the sum of its proper divisors (30403378).

52514822 is a wasteful number, since it uses less digits than its factorization.

52514822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1381990.

The product of its digits is 6400, while the sum is 29.

The square root of 52514822 is about 7246.7111160857. The cubic root of 52514822 is about 374.4788541616.

The spelling of 52514822 in words is "fifty-two million, five hundred fourteen thousand, eight hundred twenty-two".