1112028064 has 24 divisors (see below), whose sum is σ = 2502063648. Its totient is φ = 476583360.

The previous prime is 1112028059. The next prime is 1112028077. The reversal of 1112028064 is 4608202111.

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, 2481982 + ... + 2482429.

It is an arithmetic number, because the mean of its divisors is an integer number (104252652).

Almost surely, 2^1112028064 is an apocalyptic number.

1112028064 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1112028064 is an abundant number, since it is smaller than the sum of its proper divisors (1390035584).

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

1112028064 is an equidigital number, since it uses as much as digits as its factorization.

1112028064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4964428 (or 4964420 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 25.

The square root of 1112028064 is about 33347.0847901282. The cubic root of 1112028064 is about 1036.0290088924.

The spelling of 1112028064 in words is "one billion, one hundred twelve million, twenty-eight thousand, sixty-four".