76788074 has 8 divisors (see below), whose sum is σ = 125653248. Its totient is φ = 34903660.

The previous prime is 76788073. The next prime is 76788091. The reversal of 76788074 is 47088767.

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

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (76788073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1745162 + ... + 1745205.

It is an arithmetic number, because the mean of its divisors is an integer number (15706656).

Almost surely, 2^76788074 is an apocalyptic number.

76788074 is a deficient number, since it is larger than the sum of its proper divisors (48865174).

76788074 is a wasteful number, since it uses less digits than its factorization.

76788074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3490380.

The product of its (nonzero) digits is 526848, while the sum is 47.

The square root of 76788074 is about 8762.8804624963. The cubic root of 76788074 is about 425.0414243360.

The spelling of 76788074 in words is "seventy-six million, seven hundred eighty-eight thousand, seventy-four".