52888416 has 96 divisors (see below), whose sum is σ = 159844608. Its totient is φ = 14999040.

The previous prime is 52888391. The next prime is 52888417. The reversal of 52888416 is 61488825.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52888417) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 141606 + ... + 141978.

It is an arithmetic number, because the mean of its divisors is an integer number (1665048).

Almost surely, 2^52888416 is an apocalyptic number.

52888416 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 52888416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (79922304).

52888416 is an abundant number, since it is smaller than the sum of its proper divisors (106956192).

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

52888416 is a wasteful number, since it uses less digits than its factorization.

52888416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 604 (or 596 counting only the distinct ones).

The product of its digits is 122880, while the sum is 42.

The square root of 52888416 is about 7272.4422307778. The cubic root of 52888416 is about 375.3647792701.

The spelling of 52888416 in words is "fifty-two million, eight hundred eighty-eight thousand, four hundred sixteen".