1116878058 has 24 divisors (see below), whose sum is σ = 2509529568. Its totient is φ = 372292524.

The previous prime is 1116878051. The next prime is 1116878107. The reversal of 1116878058 is 8508786111.

It is a super-3 number, since 3×1116878058³ (a number of 28 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (1116878051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1148566 + ... + 1149537.

It is an arithmetic number, because the mean of its divisors is an integer number (104563732).

Almost surely, 2^1116878058 is an apocalyptic number.

1116878058 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

1116878058 is an abundant number, since it is smaller than the sum of its proper divisors (1392651510).

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

1116878058 is an equidigital number, since it uses as much as digits as its factorization.

1116878058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2298120 (or 2298108 counting only the distinct ones).

The product of its (nonzero) digits is 107520, while the sum is 45.

The square root of 1116878058 is about 33419.7255823563. The cubic root of 1116878058 is about 1037.5330018631.

The spelling of 1116878058 in words is "one billion, one hundred sixteen million, eight hundred seventy-eight thousand, fifty-eight".