76469 has 4 divisors (see below), whose sum is σ = 78144. Its totient is φ = 74796.

The previous prime is 76463. The next prime is 76471. The reversal of 76469 is 96467.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 96467 = 7 ⋅13781.

It is a cyclic number.

It is not a de Polignac number, because 76469 - 2⁸ = 76213 is a prime.

It is a super-2 number, since 2×76469² = 11695015922, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

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 (76463) 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, 767 + ... + 860.

It is an arithmetic number, because the mean of its divisors is an integer number (19536).

2⁷⁶⁴⁶⁹ is an apocalyptic number.

It is an amenable number.

76469 is a deficient number, since it is larger than the sum of its proper divisors (1675).

76469 is a wasteful number, since it uses less digits than its factorization.

76469 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1674.

The product of its digits is 9072, while the sum is 32.

The square root of 76469 is about 276.5302876721. The cubic root of 76469 is about 42.4451888575.

It can be divided in two parts, 76 and 469, that added together give a palindrome (545).

The spelling of 76469 in words is "seventy-six thousand, four hundred sixty-nine".