134952299 has 4 divisors (see below), whose sum is σ = 134976480. Its totient is φ = 134928120.

The previous prime is 134952281. The next prime is 134952329. The reversal of 134952299 is 992259431.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 992259431 = 6037 ⋅164363.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-134952299 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (134952599) 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 3 ways as a sum of consecutive naturals, for example, 1022 + ... + 16460.

It is an arithmetic number, because the mean of its divisors is an integer number (33744120).

Almost surely, 2^134952299 is an apocalyptic number.

134952299 is a deficient number, since it is larger than the sum of its proper divisors (24181).

134952299 is an equidigital number, since it uses as much as digits as its factorization.

134952299 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24180.

The product of its digits is 174960, while the sum is 44.

The square root of 134952299 is about 11616.8971330558. The cubic root of 134952299 is about 512.9323564685.

The spelling of 134952299 in words is "one hundred thirty-four million, nine hundred fifty-two thousand, two hundred ninety-nine".