1093473712 has 40 divisors (see below), whose sum is σ = 2234856960. Its totient is φ = 516859200.

The previous prime is 1093473709. The next prime is 1093473713. The reversal of 1093473712 is 2173743901.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1093473713) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 149337 + ... + 156487.

It is an arithmetic number, because the mean of its divisors is an integer number (55871424).

Almost surely, 2^1093473712 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1093473712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1117428480).

1093473712 is an abundant number, since it is smaller than the sum of its proper divisors (1141383248).

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

1093473712 is a wasteful number, since it uses less digits than its factorization.

1093473712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7681 (or 7675 counting only the distinct ones).

The product of its (nonzero) digits is 31752, while the sum is 37.

The square root of 1093473712 is about 33067.7140425521. The cubic root of 1093473712 is about 1030.2345624711.

The spelling of 1093473712 in words is "one billion, ninety-three million, four hundred seventy-three thousand, seven hundred twelve".