52411416 has 16 divisors (see below), whose sum is σ = 131028600. Its totient is φ = 17470464.

The previous prime is 52411409. The next prime is 52411417. The reversal of 52411416 is 61411425.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 2183809 = 52411416 / (5 + 2 + 4 + 1 + 1 + 4 + 1 + 6).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52411417) 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, 1091881 + ... + 1091928.

Almost surely, 2^52411416 is an apocalyptic number.

It is an amenable number.

52411416 is an abundant number, since it is smaller than the sum of its proper divisors (78617184).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52411416 is a wasteful number, since it uses less digits than its factorization.

52411416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2183818 (or 2183814 counting only the distinct ones).

The product of its digits is 960, while the sum is 24.

The square root of 52411416 is about 7239.5729155800. The cubic root of 52411416 is about 374.2328994435.

Subtracting 52411416 from its reverse (61411425), we obtain a palindrome (9000009).

The spelling of 52411416 in words is "fifty-two million, four hundred eleven thousand, four hundred sixteen".