1093532076 has 252 divisors, whose sum is σ = 3561938352. Its totient is φ = 287494272.

The previous prime is 1093532071. The next prime is 1093532113. The reversal of 1093532076 is 6702353901.

1093532076 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (252).

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

It is a self number, because there is not a number n which added to its sum of digits gives 1093532076.

It is not an unprimeable number, because it can be changed into a prime (1093532071) by changing a digit.

It is a polite number, since it can be written in 83 ways as a sum of consecutive naturals, for example, 3449470 + ... + 3449786.

It is an arithmetic number, because the mean of its divisors is an integer number (14134676).

Almost surely, 2^1093532076 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 1093532076, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1780969176).

1093532076 is an abundant number, since it is smaller than the sum of its proper divisors (2468406276).

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

1093532076 is a wasteful number, since it uses less digits than its factorization.

1093532076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 372 (or 342 counting only the distinct ones).

The product of its (nonzero) digits is 34020, while the sum is 36.

The square root of 1093532076 is about 33068.5965229854. The cubic root of 1093532076 is about 1030.2528916848.

Adding to 1093532076 its reverse (6702353901), we get a palindrome (7795885977).

The spelling of 1093532076 in words is "one billion, ninety-three million, five hundred thirty-two thousand, seventy-six".