2528232038 has 16 divisors (see below), whose sum is σ = 3838544640. Its totient is φ = 1248810696.

The previous prime is 2528232029. The next prime is 2528232121. The reversal of 2528232038 is 8302328252.

It is a junction number, because it is equal to n+sod(n) for n = 2528231989 and 2528232007.

It is a congruent number.

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, 31223 + ... + 77661.

It is an arithmetic number, because the mean of its divisors is an integer number (239909040).

Almost surely, 2^2528232038 is an apocalyptic number.

2528232038 is a deficient number, since it is larger than the sum of its proper divisors (1310312602).

2528232038 is a wasteful number, since it uses less digits than its factorization.

2528232038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46771.

The product of its (nonzero) digits is 46080, while the sum is 35.

The square root of 2528232038 is about 50281.5278009728. The cubic root of 2528232038 is about 1362.2985995047.

The spelling of 2528232038 in words is "two billion, five hundred twenty-eight million, two hundred thirty-two thousand, thirty-eight".