52842416 has 40 divisors (see below), whose sum is σ = 112720464. Its totient is φ = 23797760.

The previous prime is 52842397. The next prime is 52842457. The reversal of 52842416 is 61424825.

52842416 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18560 + ... + 21216.

Almost surely, 2^52842416 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 52842416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (56360232).

52842416 is an abundant number, since it is smaller than the sum of its proper divisors (59878048).

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

52842416 is a wasteful number, since it uses less digits than its factorization.

52842416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2789 (or 2783 counting only the distinct ones).

The product of its digits is 15360, while the sum is 32.

The square root of 52842416 is about 7269.2789188475. The cubic root of 52842416 is about 375.2559224886.

The spelling of 52842416 in words is "fifty-two million, eight hundred forty-two thousand, four hundred sixteen".