52734274 has 4 divisors (see below), whose sum is σ = 79101414. Its totient is φ = 26367136.

The previous prime is 52734257. The next prime is 52734281. The reversal of 52734274 is 47243725.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 52664049 + 70225 = 7257^2 + 265^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13183567 + ... + 13183570.

Almost surely, 2^52734274 is an apocalyptic number.

52734274 is a deficient number, since it is larger than the sum of its proper divisors (26367140).

52734274 is a wasteful number, since it uses less digits than its factorization.

52734274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26367139.

The product of its digits is 47040, while the sum is 34.

The square root of 52734274 is about 7261.8368199788. The cubic root of 52734274 is about 374.9997605924. Note that the first 3 decimals are identical.

Adding to 52734274 its reverse (47243725), we get a palindrome (99977999).

The spelling of 52734274 in words is "fifty-two million, seven hundred thirty-four thousand, two hundred seventy-four".