52327296 has 240 divisors, whose sum is σ = 182908440. Its totient is φ = 14805504.

The previous prime is 52327243. The next prime is 52327313. The reversal of 52327296 is 69272325.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an alternating number because its digits alternate between odd and even.

It is a zygodrome in base 2.

It is a self number, because there is not a number n which added to its sum of digits gives 52327296.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 507981 + ... + 508083.

Almost surely, 2^52327296 is an apocalyptic number.

52327296 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 52327296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (91454220).

52327296 is an abundant number, since it is smaller than the sum of its proper divisors (130581144).

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

52327296 is a wasteful number, since it uses less digits than its factorization.

52327296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143 (or 115 counting only the distinct ones).

The product of its digits is 45360, while the sum is 36.

The square root of 52327296 is about 7233.7608475813. The cubic root of 52327296 is about 374.0325784007.

The spelling of 52327296 in words is "fifty-two million, three hundred twenty-seven thousand, two hundred ninety-six".