1100674560 has 240 divisors, whose sum is σ = 3723016176. Its totient is φ = 277364736.

The previous prime is 1100674543. The next prime is 1100674567. The reversal of 1100674560 is 654760011.

It is a tau number, because it is divible by the number of its divisors (240).

It is a super-2 number, since 2×1100674560² = 2422968974062387200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1100674567) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2772282 + ... + 2772678.

Almost surely, 2^1100674560 is an apocalyptic number.

1100674560 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 1100674560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1861508088).

1100674560 is an abundant number, since it is smaller than the sum of its proper divisors (2622341616).

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

1100674560 is an equidigital number, since it uses as much as digits as its factorization.

1100674560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 461 (or 426 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 30.

The square root of 1100674560 is about 33176.4157196042. The cubic root of 1100674560 is about 1032.4910829060.

The spelling of 1100674560 in words is "one billion, one hundred million, six hundred seventy-four thousand, five hundred sixty".