52039296 has 96 divisors (see below), whose sum is σ = 151164000. Its totient is φ = 17183232.

The previous prime is 52039277. The next prime is 52039307. The reversal of 52039296 is 69293025.

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 (36).

It is a self number, because there is not a number n which added to its sum of digits gives 52039296.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 229135 + ... + 229361.

It is an arithmetic number, because the mean of its divisors is an integer number (1574625).

Almost surely, 2^52039296 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 52039296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (75582000).

52039296 is an abundant number, since it is smaller than the sum of its proper divisors (99124704).

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

52039296 is a wasteful number, since it uses less digits than its factorization.

52039296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 446 (or 431 counting only the distinct ones).

The product of its (nonzero) digits is 29160, while the sum is 36.

The square root of 52039296 is about 7213.8267237299. The cubic root of 52039296 is about 373.3451130070.

The spelling of 52039296 in words is "fifty-two million, thirty-nine thousand, two hundred ninety-six".