8901399 has 24 divisors (see below), whose sum is σ = 13055952. Its totient is φ = 5391360.

The previous prime is 8901397. The next prime is 8901413. The reversal of 8901399 is 9931098.

8901399 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 8901399 - 2¹ = 8901397 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8901397) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 49089 + ... + 49269.

It is an arithmetic number, because the mean of its divisors is an integer number (543998).

Almost surely, 2^8901399 is an apocalyptic number.

8901399 is a deficient number, since it is larger than the sum of its proper divisors (4154553).

8901399 is a wasteful number, since it uses less digits than its factorization.

8901399 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 307 (or 294 counting only the distinct ones).

The product of its (nonzero) digits is 17496, while the sum is 39.

The square root of 8901399 is about 2983.5212417544. The cubic root of 8901399 is about 207.2459677358.

The spelling of 8901399 in words is "eight million, nine hundred one thousand, three hundred ninety-nine".