2552039328 has 48 divisors (see below), whose sum is σ = 6728672160. Its totient is φ = 846925056.

The previous prime is 2552039309. The next prime is 2552039333. The reversal of 2552039328 is 8239302552.

It is a tau number, because it is divible by the number of its divisors (48).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36763 + ... + 80346.

It is an arithmetic number, because the mean of its divisors is an integer number (140180670).

Almost surely, 2^2552039328 is an apocalyptic number.

It is an amenable number.

2552039328 is an abundant number, since it is smaller than the sum of its proper divisors (4176632832).

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

2552039328 is a wasteful number, since it uses less digits than its factorization.

2552039328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117349 (or 117341 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 39.

The square root of 2552039328 is about 50517.7130123682. The cubic root of 2552039328 is about 1366.5613102470.

The spelling of 2552039328 in words is "two billion, five hundred fifty-two million, thirty-nine thousand, three hundred twenty-eight".