1116487498 has 8 divisors (see below), whose sum is σ = 1913978592. Its totient is φ = 478494636.

The previous prime is 1116487457. The next prime is 1116487511. The reversal of 1116487498 is 8947846111.

It is a happy number.

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

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, 39874540 + ... + 39874567.

It is an arithmetic number, because the mean of its divisors is an integer number (239247324).

Almost surely, 2^1116487498 is an apocalyptic number.

1116487498 is a deficient number, since it is larger than the sum of its proper divisors (797491094).

1116487498 is an equidigital number, since it uses as much as digits as its factorization.

1116487498 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79749116.

The product of its digits is 387072, while the sum is 49.

The square root of 1116487498 is about 33413.8818157963. The cubic root of 1116487498 is about 1037.4120497952.

The spelling of 1116487498 in words is "one billion, one hundred sixteen million, four hundred eighty-seven thousand, four hundred ninety-eight".