78004714 has 8 divisors (see below), whose sum is σ = 119861028. Its totient is φ = 38051040.

The previous prime is 78004697. The next prime is 78004723. The reversal of 78004714 is 41740087.

It can be written as a sum of positive squares in 2 ways, for example, as 77739489 + 265225 = 8817^2 + 515^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 475557 + ... + 475720.

Almost surely, 2^78004714 is an apocalyptic number.

78004714 is a deficient number, since it is larger than the sum of its proper divisors (41856314).

78004714 is a wasteful number, since it uses less digits than its factorization.

78004714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 951320.

The product of its (nonzero) digits is 6272, while the sum is 31.

The square root of 78004714 is about 8832.0277399927. The cubic root of 78004714 is about 427.2744753951.

The spelling of 78004714 in words is "seventy-eight million, four thousand, seven hundred fourteen".