8741999 has 4 divisors (see below), whose sum is σ = 9990864. Its totient is φ = 7493136.

The previous prime is 8741989. The next prime is 8742011. The reversal of 8741999 is 9991478.

8741999 is nontrivially palindromic in base 6.

8741999 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 8741999 - 2⁴ = 8741983 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8741989) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 624422 + ... + 624435.

It is an arithmetic number, because the mean of its divisors is an integer number (2497716).

Almost surely, 2^8741999 is an apocalyptic number.

8741999 is a deficient number, since it is larger than the sum of its proper divisors (1248865).

8741999 is a wasteful number, since it uses less digits than its factorization.

8741999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1248864.

The product of its digits is 163296, while the sum is 47.

The square root of 8741999 is about 2956.6871664077. The cubic root of 8741999 is about 206.0014374487.

The spelling of 8741999 in words is "eight million, seven hundred forty-one thousand, nine hundred ninety-nine".