52042711 has 8 divisors (see below), whose sum is σ = 59834880. Its totient is φ = 44339928.

The previous prime is 52042709. The next prime is 52042717. The reversal of 52042711 is 11724025.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 52042711 - 2¹ = 52042709 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52042717) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21091 + ... + 23428.

It is an arithmetic number, because the mean of its divisors is an integer number (7479360).

Almost surely, 2^52042711 is an apocalyptic number.

52042711 is a deficient number, since it is larger than the sum of its proper divisors (7792169).

52042711 is a wasteful number, since it uses less digits than its factorization.

52042711 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44693.

The product of its (nonzero) digits is 560, while the sum is 22.

The square root of 52042711 is about 7214.0634180744. The cubic root of 52042711 is about 373.3532795643.

Adding to 52042711 its reverse (11724025), we get a palindrome (63766736).

The spelling of 52042711 in words is "fifty-two million, forty-two thousand, seven hundred eleven".