78096463 has 4 divisors (see below), whose sum is σ = 78158248. Its totient is φ = 78034680.

The previous prime is 78096451. The next prime is 78096467. The reversal of 78096463 is 36469087.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 78096463 - 2⁹ = 78095951 is a prime.

It is a super-2 number, since 2×78096463² = 12198115066220738, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (78096467) 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, 28956 + ... + 31537.

It is an arithmetic number, because the mean of its divisors is an integer number (19539562).

Almost surely, 2^78096463 is an apocalyptic number.

78096463 is a deficient number, since it is larger than the sum of its proper divisors (61785).

78096463 is a wasteful number, since it uses less digits than its factorization.

78096463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61784.

The product of its (nonzero) digits is 217728, while the sum is 43.

The square root of 78096463 is about 8837.2203208928. The cubic root of 78096463 is about 427.4419295745.

The spelling of 78096463 in words is "seventy-eight million, ninety-six thousand, four hundred sixty-three".