1080167564 has 36 divisors (see below), whose sum is σ = 2205352800. Its totient is φ = 461573280.

The previous prime is 1080167551. The next prime is 1080167567. The reversal of 1080167564 is 4657610801.

It is not an unprimeable number, because it can be changed into a prime (1080167567) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 60509 + ... + 76299.

It is an arithmetic number, because the mean of its divisors is an integer number (61259800).

Almost surely, 2^1080167564 is an apocalyptic number.

1080167564 is a gapful number since it is divisible by the number (14) 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 1080167564, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1102676400).

1080167564 is an abundant number, since it is smaller than the sum of its proper divisors (1125185236).

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

1080167564 is a wasteful number, since it uses less digits than its factorization.

1080167564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16158 (or 16149 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 38.

The square root of 1080167564 is about 32865.9027565043. The cubic root of 1080167564 is about 1026.0386264490.

The spelling of 1080167564 in words is "one billion, eighty million, one hundred sixty-seven thousand, five hundred sixty-four".