76488966 has 24 divisors (see below), whose sum is σ = 171073344. Its totient is φ = 24673680.

The previous prime is 76488949. The next prime is 76488983. The reversal of 76488966 is 66988467.

76488966 is a `hidden beast` number, since 76 + 488 + 96 + 6 = 666.

It is an interprime number because it is at equal distance from previous prime (76488949) and next prime (76488983).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 67981 + ... + 69096.

It is an arithmetic number, because the mean of its divisors is an integer number (7128056).

Almost surely, 2^76488966 is an apocalyptic number.

76488966 is an abundant number, since it is smaller than the sum of its proper divisors (94584378).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

76488966 is a wasteful number, since it uses less digits than its factorization.

76488966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137116 (or 137113 counting only the distinct ones).

The product of its digits is 3483648, while the sum is 54.

The square root of 76488966 is about 8745.7970477253. The cubic root of 76488966 is about 424.4888267192.

The spelling of 76488966 in words is "seventy-six million, four hundred eighty-eight thousand, nine hundred sixty-six".