1481180 has 24 divisors (see below), whose sum is σ = 3212160. Its totient is φ = 573120.

The previous prime is 1481173. The next prime is 1481189. The reversal of 1481180 is 811841.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1481189) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 575 + ... + 1814.

It is an arithmetic number, because the mean of its divisors is an integer number (133840).

2^1481180 is an apocalyptic number.

1481180 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1481180 is an abundant number, since it is smaller than the sum of its proper divisors (1730980).

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

1481180 is a wasteful number, since it uses less digits than its factorization.

1481180 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2429 (or 2427 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 23.

The square root of 1481180 is about 1217.0373864430. The cubic root of 1481180 is about 113.9906630293.

It can be divided in two parts, 1481 and 180, that added together give a palindrome (1661).

The spelling of 1481180 in words is "one million, four hundred eighty-one thousand, one hundred eighty".