1116478248 has 32 divisors (see below), whose sum is σ = 2794694400. Its totient is φ = 371692928.

The previous prime is 1116478243. The next prime is 1116478249. The reversal of 1116478248 is 8428746111.

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (1116478243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9336 + ... + 48167.

It is an arithmetic number, because the mean of its divisors is an integer number (87334200).

Almost surely, 2^1116478248 is an apocalyptic number.

It is an amenable number.

1116478248 is an abundant number, since it is smaller than the sum of its proper divisors (1678216152).

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

1116478248 is a wasteful number, since it uses less digits than its factorization.

1116478248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58321 (or 58317 counting only the distinct ones).

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

The square root of 1116478248 is about 33413.7433999844. The cubic root of 1116478248 is about 1037.4091848317.

The spelling of 1116478248 in words is "one billion, one hundred sixteen million, four hundred seventy-eight thousand, two hundred forty-eight".