52016411 has 4 divisors (see below), whose sum is σ = 52278000. Its totient is φ = 51754824.

The previous prime is 52016399. The next prime is 52016423. The reversal of 52016411 is 11461025.

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

It is an interprime number because it is at equal distance from previous prime (52016399) and next prime (52016423).

It is a cyclic number.

It is not a de Polignac number, because 52016411 - 2¹⁰ = 52015387 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52016431) 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, 130496 + ... + 130893.

It is an arithmetic number, because the mean of its divisors is an integer number (13069500).

Almost surely, 2^52016411 is an apocalyptic number.

52016411 is a deficient number, since it is larger than the sum of its proper divisors (261589).

52016411 is a wasteful number, since it uses less digits than its factorization.

52016411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 261588.

The product of its (nonzero) digits is 240, while the sum is 20.

The square root of 52016411 is about 7212.2403592781. The cubic root of 52016411 is about 373.2903770906.

Adding to 52016411 its reverse (11461025), we get a palindrome (63477436).

The spelling of 52016411 in words is "fifty-two million, sixteen thousand, four hundred eleven".