1094473452 has 24 divisors (see below), whose sum is σ = 2563952832. Its totient is φ = 363370000.

The previous prime is 1094473417. The next prime is 1094473477. The reversal of 1094473452 is 2543744901.

It is a self number, because there is not a number n which added to its sum of digits gives 1094473452.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 178674 + ... + 184697.

It is an arithmetic number, because the mean of its divisors is an integer number (106831368).

Almost surely, 2^1094473452 is an apocalyptic number.

1094473452 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1094473452 is an abundant number, since it is smaller than the sum of its proper divisors (1469479380).

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

1094473452 is a wasteful number, since it uses less digits than its factorization.

1094473452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 363629 (or 363627 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 39.

The square root of 1094473452 is about 33082.8271464214. The cubic root of 1094473452 is about 1030.5484407586.

The spelling of 1094473452 in words is "one billion, ninety-four million, four hundred seventy-three thousand, four hundred fifty-two".