76488467 has 4 divisors (see below), whose sum is σ = 83441976. Its totient is φ = 69534960.

The previous prime is 76488463. The next prime is 76488479.

76488467 is nontrivially palindromic in base 10.

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

It is not a de Polignac number, because 76488467 - 2² = 76488463 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (76488463) 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, 3476738 + ... + 3476759.

It is an arithmetic number, because the mean of its divisors is an integer number (20860494).

Almost surely, 2^76488467 is an apocalyptic number.

76488467 is a deficient number, since it is larger than the sum of its proper divisors (6953509).

76488467 is a wasteful number, since it uses less digits than its factorization.

76488467 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6953508.

The product of its digits is 1806336, while the sum is 50.

The square root of 76488467 is about 8745.7685196900. The cubic root of 76488467 is about 424.4879036214.

The spelling of 76488467 in words is "seventy-six million, four hundred eighty-eight thousand, four hundred sixty-seven".