8625786038 has 4 divisors (see below), whose sum is σ = 12938679060. Its totient is φ = 4312893018.

The previous prime is 8625786019. The next prime is 8625786047. The reversal of 8625786038 is 8306875268.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2156446508 + ... + 2156446511.

It is an arithmetic number, because the mean of its divisors is an integer number (3234669765).

Almost surely, 2^8625786038 is an apocalyptic number.

8625786038 is a deficient number, since it is larger than the sum of its proper divisors (4312893022).

8625786038 is a wasteful number, since it uses less digits than its factorization.

8625786038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4312893021.

The product of its (nonzero) digits is 3870720, while the sum is 53.

The square root of 8625786038 is about 92875.1098949552. The cubic root of 8625786038 is about 2050.8452622182.

The spelling of 8625786038 in words is "eight billion, six hundred twenty-five million, seven hundred eighty-six thousand, thirty-eight".