76299 has 8 divisors (see below), whose sum is σ = 105360. Its totient is φ = 49056.

The previous prime is 76289. The next prime is 76303. The reversal of 76299 is 99267.

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

It is not a de Polignac number, because 76299 - 2⁴ = 76283 is a prime.

It is a d-powerful number, because it can be written as 7⁴ + 6⁵ + 2⁹ + 9⁴ + 9⁵ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 352 + ... + 525.

It is an arithmetic number, because the mean of its divisors is an integer number (13170).

2⁷⁶²⁹⁹ is an apocalyptic number.

76299 is a deficient number, since it is larger than the sum of its proper divisors (29061).

76299 is a wasteful number, since it uses less digits than its factorization.

76299 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 909.

The product of its digits is 6804, while the sum is 33.

The square root of 76299 is about 276.2227362112. Note that the first 3 decimals coincide. The cubic root of 76299 is about 42.4137118936.

It can be divided in two parts, 762 and 99, that added together give a triangular number (861 = T₄₁).

The spelling of 76299 in words is "seventy-six thousand, two hundred ninety-nine".