1110480 has 80 divisors (see below), whose sum is σ = 3940224. Its totient is φ = 253440.

The previous prime is 1110479. The next prime is 1110517. The reversal of 1110480 is 840111.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1350 + ... + 2010.

2^1110480 is an apocalyptic number.

1110480 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 1110480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1970112).

1110480 is an abundant number, since it is smaller than the sum of its proper divisors (2829744).

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

1110480 is a wasteful number, since it uses less digits than its factorization.

1110480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 684 (or 678 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 15.

The square root of 1110480 is about 1053.7931485828. The cubic root of 1110480 is about 103.5548030615.

Adding to 1110480 its reverse (840111), we get a palindrome (1950591).

The spelling of 1110480 in words is "one million, one hundred ten thousand, four hundred eighty".