1361080 has 32 divisors (see below), whose sum is σ = 3500640. Its totient is φ = 466560.

The previous prime is 1361069. The next prime is 1361081. The reversal of 1361080 is 801631.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1361081) 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, 2151 + ... + 2710.

It is an arithmetic number, because the mean of its divisors is an integer number (109395).

2^1361080 is an apocalyptic number.

1361080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1361080 is an abundant number, since it is smaller than the sum of its proper divisors (2139560).

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

1361080 is a wasteful number, since it uses less digits than its factorization.

1361080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4879 (or 4875 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 19.

The square root of 1361080 is about 1166.6533332571. The cubic root of 1361080 is about 110.8224849779.

The spelling of 1361080 in words is "one million, three hundred sixty-one thousand, eighty".