1082794500 has 96 divisors (see below), whose sum is σ = 3503485440. Its totient is φ = 288741600.

The previous prime is 1082794499. The next prime is 1082794523. The reversal of 1082794500 is 54972801.

1082794500 is a `hidden beast` number, since 1 + 0 + 82 + 79 + 4 + 500 = 666.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 26604 + ... + 53603.

It is an arithmetic number, because the mean of its divisors is an integer number (36494640).

Almost surely, 2^1082794500 is an apocalyptic number.

1082794500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1082794500 is an abundant number, since it is smaller than the sum of its proper divisors (2420690940).

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

1082794500 is a wasteful number, since it uses less digits than its factorization.

1082794500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80235 (or 80217 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 36.

The square root of 1082794500 is about 32905.8429462003. The cubic root of 1082794500 is about 1026.8697184166.

The spelling of 1082794500 in words is "one billion, eighty-two million, seven hundred ninety-four thousand, five hundred".