8149299 has 8 divisors (see below), whose sum is σ = 10921680. Its totient is φ = 5404896.

The previous prime is 8149279. The next prime is 8149301. The reversal of 8149299 is 9929418.

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

It is not a de Polignac number, because 8149299 - 2¹⁶ = 8083763 is a prime.

It is a super-2 number, since 2×8149299² = 132822148382802, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 8149299.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8149259) 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 7 ways as a sum of consecutive naturals, for example, 6304 + ... + 7485.

It is an arithmetic number, because the mean of its divisors is an integer number (1365210).

Almost surely, 2^8149299 is an apocalyptic number.

8149299 is a deficient number, since it is larger than the sum of its proper divisors (2772381).

8149299 is a wasteful number, since it uses less digits than its factorization.

8149299 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13989.

The product of its digits is 46656, while the sum is 42.

The square root of 8149299 is about 2854.6977072888. The cubic root of 8149299 is about 201.2364979432.

It can be divided in two parts, 8149 and 299, that added together give a palindrome (8448).

The spelling of 8149299 in words is "eight million, one hundred forty-nine thousand, two hundred ninety-nine".