52075008 has 80 divisors (see below), whose sum is σ = 154186560. Its totient is φ = 17353728.

The previous prime is 52075007. The next prime is 52075031. The reversal of 52075008 is 80057025.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (52075007) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11941 + ... + 15707.

It is an arithmetic number, because the mean of its divisors is an integer number (1927332).

Almost surely, 2^52075008 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 52075008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (77093280).

52075008 is an abundant number, since it is smaller than the sum of its proper divisors (102111552).

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

52075008 is an equidigital number, since it uses as much as digits as its factorization.

52075008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3794 (or 3772 counting only the distinct ones).

The product of its (nonzero) digits is 2800, while the sum is 27.

The square root of 52075008 is about 7216.3015458059. The cubic root of 52075008 is about 373.4304962523.

The spelling of 52075008 in words is "fifty-two million, seventy-five thousand, eight".