2382522428 has 72 divisors (see below), whose sum is σ = 4956882336. Its totient is φ = 995322240.

The previous prime is 2382522427. The next prime is 2382522433. The reversal of 2382522428 is 8242252832.

It is a junction number, because it is equal to n+sod(n) for n = 2382522391 and 2382522400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2382522427) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1742201 + ... + 1743567.

It is an arithmetic number, because the mean of its divisors is an integer number (68845588).

Almost surely, 2^2382522428 is an apocalyptic number.

It is an amenable number.

2382522428 is an abundant number, since it is smaller than the sum of its proper divisors (2574359908).

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

2382522428 is a wasteful number, since it uses less digits than its factorization.

2382522428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1683 (or 1670 counting only the distinct ones).

The product of its digits is 122880, while the sum is 38.

The square root of 2382522428 is about 48811.0891908796. The cubic root of 2382522428 is about 1335.6079614823.

The spelling of 2382522428 in words is "two billion, three hundred eighty-two million, five hundred twenty-two thousand, four hundred twenty-eight".