78296030846 has 8 divisors (see below), whose sum is σ = 128120777784. Its totient is φ = 35589104920.

The previous prime is 78296030837. The next prime is 78296030863. The reversal of 78296030846 is 64803069287.

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

It is a super-2 number, since 2×78296030846² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

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, 1779455225 + ... + 1779455268.

It is an arithmetic number, because the mean of its divisors is an integer number (16015097223).

Almost surely, 2^78296030846 is an apocalyptic number.

78296030846 is a deficient number, since it is larger than the sum of its proper divisors (49824746938).

78296030846 is a wasteful number, since it uses less digits than its factorization.

78296030846 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3558910506.

The product of its (nonzero) digits is 3483648, while the sum is 53.

The spelling of 78296030846 in words is "seventy-eight billion, two hundred ninety-six million, thirty thousand, eight hundred forty-six".