10387799 has 8 divisors (see below), whose sum is σ = 11233728. Its totient is φ = 9568000.

The previous prime is 10387781. The next prime is 10387807. The reversal of 10387799 is 99778301.

10387799 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10387799 - 2⁸ = 10387543 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 (10387739) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5702 + ... + 7299.

It is an arithmetic number, because the mean of its divisors is an integer number (1404216).

Almost surely, 2^10387799 is an apocalyptic number.

10387799 is a deficient number, since it is larger than the sum of its proper divisors (845929).

10387799 is a wasteful number, since it uses less digits than its factorization.

10387799 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13065.

The product of its (nonzero) digits is 95256, while the sum is 44.

The square root of 10387799 is about 3223.0108594294. The cubic root of 10387799 is about 218.1931836935.

The spelling of 10387799 in words is "ten million, three hundred eighty-seven thousand, seven hundred ninety-nine".