76316078 has 16 divisors (see below), whose sum is σ = 117573120. Its totient is φ = 37136736.

The previous prime is 76316059. The next prime is 76316083. The reversal of 76316078 is 87061367.

It is a super-3 number, since 3×76316078³ (a number of 25 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10628 + ... + 16296.

It is an arithmetic number, because the mean of its divisors is an integer number (7348320).

Almost surely, 2^76316078 is an apocalyptic number.

76316078 is a deficient number, since it is larger than the sum of its proper divisors (41257042).

76316078 is a wasteful number, since it uses less digits than its factorization.

76316078 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5851.

The product of its (nonzero) digits is 42336, while the sum is 38.

The square root of 76316078 is about 8735.9073941978. The cubic root of 76316078 is about 424.1687614366.

The spelling of 76316078 in words is "seventy-six million, three hundred sixteen thousand, seventy-eight".