299283914 has 4 divisors (see below), whose sum is σ = 448925874. Its totient is φ = 149641956.

The previous prime is 299283899. The next prime is 299283917. The reversal of 299283914 is 419382992.

299283914 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in only one way, i.e., 236636689 + 62647225 = 15383^2 + 7915^2 .

It is a super-2 number, since 2×299283914² = 179141722358318792, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (299283917) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 74820977 + ... + 74820980.

Almost surely, 2^299283914 is an apocalyptic number.

299283914 is a deficient number, since it is larger than the sum of its proper divisors (149641960).

299283914 is a wasteful number, since it uses less digits than its factorization.

299283914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149641959.

The product of its digits is 279936, while the sum is 47.

The square root of 299283914 is about 17299.8241031520. The cubic root of 299283914 is about 668.8998906571.

The spelling of 299283914 in words is "two hundred ninety-nine million, two hundred eighty-three thousand, nine hundred fourteen".