1083464520 has 32 divisors (see below), whose sum is σ = 3250393920. Its totient is φ = 288923840.

The previous prime is 1083464479. The next prime is 1083464521. The reversal of 1083464520 is 254643801.

It is not an unprimeable number, because it can be changed into a prime (1083464521) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4514316 + ... + 4514555.

It is an arithmetic number, because the mean of its divisors is an integer number (101574810).

Almost surely, 2^1083464520 is an apocalyptic number.

1083464520 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1083464520 is an abundant number, since it is smaller than the sum of its proper divisors (2166929400).

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

1083464520 is a wasteful number, since it uses less digits than its factorization.

1083464520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9028885 (or 9028881 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 33.

The square root of 1083464520 is about 32916.0222384176. The cubic root of 1083464520 is about 1027.0814795538.

The spelling of 1083464520 in words is "one billion, eighty-three million, four hundred sixty-four thousand, five hundred twenty".