52743534 has 8 divisors (see below), whose sum is σ = 105487080. Its totient is φ = 17581176.

The previous prime is 52743517. The next prime is 52743553. The reversal of 52743534 is 43534725.

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

52743534 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 52743495 and 52743504.

It is a congruent 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, 4395289 + ... + 4395300.

It is an arithmetic number, because the mean of its divisors is an integer number (13185885).

Almost surely, 2^52743534 is an apocalyptic number.

52743534 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.

52743534 is a wasteful number, since it uses less digits than its factorization.

52743534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8790594.

The product of its digits is 50400, while the sum is 33.

The square root of 52743534 is about 7262.4743717276. The cubic root of 52743534 is about 375.0217089655.

The spelling of 52743534 in words is "fifty-two million, seven hundred forty-three thousand, five hundred thirty-four".