76499 has 4 divisors (see below), whose sum is σ = 77064. Its totient is φ = 75936.

The previous prime is 76493. The next prime is 76507. The reversal of 76499 is 99467.

It is a happy number.

76499 is nontrivially palindromic in base 11.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 99467 = 17 ⋅5851.

It is a cyclic number.

It is not a de Polignac number, because 76499 - 2⁸ = 76243 is a prime.

It is a Duffinian number.

76499 is an undulating number in base 11.

It is a plaindrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76493) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 59 + ... + 395.

It is an arithmetic number, because the mean of its divisors is an integer number (19266).

2⁷⁶⁴⁹⁹ is an apocalyptic number.

76499 is a deficient number, since it is larger than the sum of its proper divisors (565).

76499 is a wasteful number, since it uses less digits than its factorization.

76499 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 564.

The product of its digits is 13608, while the sum is 35.

The square root of 76499 is about 276.5845259591. The cubic root of 76499 is about 42.4507387717.

It can be divided in two parts, 76 and 499, that added together give a palindrome (575).

The spelling of 76499 in words is "seventy-six thousand, four hundred ninety-nine".