1117083528 has 64 divisors (see below), whose sum is σ = 3385108800. Its totient is φ = 338509440.

The previous prime is 1117083503. The next prime is 1117083547. The reversal of 1117083528 is 8253807111.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 1117083492 and 1117083501.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 232701 + ... + 237452.

It is an arithmetic number, because the mean of its divisors is an integer number (52892325).

Almost surely, 2^1117083528 is an apocalyptic number.

1117083528 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

1117083528 is an abundant number, since it is smaller than the sum of its proper divisors (2268025272).

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

1117083528 is a wasteful number, since it uses less digits than its factorization.

1117083528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 470179 (or 470169 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 36.

The square root of 1117083528 is about 33422.7995236784. The cubic root of 1117083528 is about 1037.5966223072.

The spelling of 1117083528 in words is "one billion, one hundred seventeen million, eighty-three thousand, five hundred twenty-eight".