1115482016 has 24 divisors (see below), whose sum is σ = 2395751904. Its totient is φ = 507037120.

The previous prime is 1115482009. The next prime is 1115482019. The reversal of 1115482016 is 6102845111.

It is a self number, because there is not a number n which added to its sum of digits gives 1115482016.

It is not an unprimeable number, because it can be changed into a prime (1115482019) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1584140 + ... + 1584843.

It is an arithmetic number, because the mean of its divisors is an integer number (99822996).

Almost surely, 2^1115482016 is an apocalyptic number.

1115482016 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1115482016 is an abundant number, since it is smaller than the sum of its proper divisors (1280269888).

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

1115482016 is a wasteful number, since it uses less digits than its factorization.

1115482016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3169004 (or 3168996 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 29.

The square root of 1115482016 is about 33398.8325544472. The cubic root of 1115482016 is about 1037.1005334157.

The spelling of 1115482016 in words is "one billion, one hundred fifteen million, four hundred eighty-two thousand, sixteen".