1093454352 has 30 divisors (see below), whose sum is σ = 3060153902. Its totient is φ = 364484736.

The previous prime is 1093454333. The next prime is 1093454359. The reversal of 1093454352 is 2534543901.

1093454352 is a `hidden beast` number, since 109 + 3 + 4 + 543 + 5 + 2 = 666.

It can be written as a sum of positive squares in only one way, i.e., 746600976 + 346853376 = 27324^2 + 18624^2 .

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

It is not an unprimeable number, because it can be changed into a prime (1093454359) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3796573 + ... + 3796860.

Almost surely, 2^1093454352 is an apocalyptic number.

1093454352 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1093454352 is an abundant number, since it is smaller than the sum of its proper divisors (1966699550).

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

1093454352 is a wasteful number, since it uses less digits than its factorization.

1093454352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7593447 (or 7593438 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 36.

The square root of 1093454352 is about 33067.4213085931. The cubic root of 1093454352 is about 1030.2284823192.

The spelling of 1093454352 in words is "one billion, ninety-three million, four hundred fifty-four thousand, three hundred fifty-two".