1094553080 has 32 divisors (see below), whose sum is σ = 2473070400. Its totient is φ = 435985536.

The previous prime is 1094553023. The next prime is 1094553107. The reversal of 1094553080 is 803554901.

It is a self number, because there is not a number n which added to its sum of digits gives 1094553080.

It is a congruent number.

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, 47687 + ... + 66806.

It is an arithmetic number, because the mean of its divisors is an integer number (77283450).

Almost surely, 2^1094553080 is an apocalyptic number.

1094553080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1094553080 is an abundant number, since it is smaller than the sum of its proper divisors (1378517320).

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

1094553080 is a wasteful number, since it uses less digits than its factorization.

1094553080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114743 (or 114739 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 35.

The square root of 1094553080 is about 33084.0305887901. The cubic root of 1094553080 is about 1030.5734325392.

The spelling of 1094553080 in words is "one billion, ninety-four million, five hundred fifty-three thousand, eighty".