1092972160 has 256 divisors, whose sum is σ = 3214909440. Its totient is φ = 346816512.

The previous prime is 1092972149. The next prime is 1092972173. The reversal of 1092972160 is 612792901.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8606017 + ... + 8606143.

It is an arithmetic number, because the mean of its divisors is an integer number (12558240).

Almost surely, 2^1092972160 is an apocalyptic number.

1092972160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1092972160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1607454720).

1092972160 is an abundant number, since it is smaller than the sum of its proper divisors (2121937280).

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

1092972160 is a wasteful number, since it uses less digits than its factorization.

1092972160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 283 (or 271 counting only the distinct ones).

The product of its (nonzero) digits is 13608, while the sum is 37.

The square root of 1092972160 is about 33060.1294613315. The cubic root of 1092972160 is about 1030.0770231778.

The spelling of 1092972160 in words is "one billion, ninety-two million, nine hundred seventy-two thousand, one hundred sixty".