8010897838 has 32 divisors (see below), whose sum is σ = 13237056000. Its totient is φ = 3619113696.

The previous prime is 8010897833. The next prime is 8010897841. The reversal of 8010897838 is 8387980108.

It is a Smith number, since the sum of its digits (52) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8010897833) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 291895 + ... + 318157.

It is an arithmetic number, because the mean of its divisors is an integer number (413658000).

Almost surely, 2^8010897838 is an apocalyptic number.

8010897838 is a deficient number, since it is larger than the sum of its proper divisors (5226158162).

8010897838 is a wasteful number, since it uses less digits than its factorization.

8010897838 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26656.

The product of its (nonzero) digits is 774144, while the sum is 52.

The square root of 8010897838 is about 89503.6191335300. The cubic root of 8010897838 is about 2000.9077411074.

The spelling of 8010897838 in words is "eight billion, ten million, eight hundred ninety-seven thousand, eight hundred thirty-eight".