52044535 has 4 divisors (see below), whose sum is σ = 62453448.
Its totient is φ = 41635624.
The previous prime is 52044521. The next prime is 52044571. The reversal of 52044535 is 53544025.
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 52044535 - 215 = 52011767 is a prime.
It is a Duffinian number.
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, 5204449 + ... + 5204458.
It is an arithmetic number, because the mean of its divisors is an integer number (15613362).
Almost surely, 252044535 is an apocalyptic number.
52044535 is a deficient number, since it is larger than the sum of its proper divisors (10408913).
52044535 is a wasteful number, since it uses less digits than its factorization.
52044535 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10408912.
The product of its (nonzero) digits is 12000, while the sum is 28.
The square root of 52044535 is about 7214.1898367038.
The cubic root of 52044535 is about 373.3576412921.
The spelling of 52044535 in words is "fifty-two million, forty-four thousand, five hundred thirty-five".