52847274 has 8 divisors (see below), whose sum is σ = 105694560. Its totient is φ = 17615756.

The previous prime is 52847269. The next prime is 52847293. The reversal of 52847274 is 47274825.

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

52847274 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4403934 + ... + 4403945.

It is an arithmetic number, because the mean of its divisors is an integer number (13211820).

Almost surely, 2^52847274 is an apocalyptic number.

52847274 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52847274 is a wasteful number, since it uses less digits than its factorization.

52847274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8807884.

The product of its digits is 125440, while the sum is 39.

The square root of 52847274 is about 7269.6130571028. The cubic root of 52847274 is about 375.2674216941.

The spelling of 52847274 in words is "fifty-two million, eight hundred forty-seven thousand, two hundred seventy-four".