1008078846 has 16 divisors (see below), whose sum is σ = 2018160144. Its totient is φ = 335692544.

The previous prime is 1008078833. The next prime is 1008078857. The reversal of 1008078846 is 6488708001.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 1008078798 and 1008078807.

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, 76851 + ... + 89006.

It is an arithmetic number, because the mean of its divisors is an integer number (126135009).

Almost surely, 2^1008078846 is an apocalyptic number.

1008078846 is an abundant number, since it is smaller than the sum of its proper divisors (1010081298).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1008078846 is a wasteful number, since it uses less digits than its factorization.

1008078846 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166875.

The product of its (nonzero) digits is 86016, while the sum is 42.

The square root of 1008078846 is about 31750.2574162793. The cubic root of 1008078846 is about 1002.6857290685.

The spelling of 1008078846 in words is "one billion, eight million, seventy-eight thousand, eight hundred forty-six".