52734751 has 4 divisors (see below), whose sum is σ = 54435904. Its totient is φ = 51033600.

The previous prime is 52734719. The next prime is 52734757. The reversal of 52734751 is 15743725.

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

It is a cyclic number.

It is not a de Polignac number, because 52734751 - 2⁵ = 52734719 is a prime.

It is a super-3 number, since 3×52734751³ (a number of 24 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52734757) 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, 850530 + ... + 850591.

It is an arithmetic number, because the mean of its divisors is an integer number (13608976).

Almost surely, 2^52734751 is an apocalyptic number.

52734751 is a deficient number, since it is larger than the sum of its proper divisors (1701153).

52734751 is a wasteful number, since it uses less digits than its factorization.

52734751 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1701152.

The product of its digits is 29400, while the sum is 34.

The square root of 52734751 is about 7261.8696628348. The cubic root of 52734751 is about 375.0008912571. Note that the first 3 decimals are identical.

The spelling of 52734751 in words is "fifty-two million, seven hundred thirty-four thousand, seven hundred fifty-one".