2027480 has 64 divisors (see below), whose sum is σ = 5624640. Its totient is φ = 640512.

The previous prime is 2027461. The next prime is 2027497. The reversal of 2027480 is 847202.

It is a super-2 number, since 2×2027480² = 8221350300800, which contains 22 as substring.

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, 3362 + ... + 3918.

It is an arithmetic number, because the mean of its divisors is an integer number (87885).

2^2027480 is an apocalyptic number.

2027480 is a gapful number since it is divisible by the number (20) 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 2027480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2812320).

2027480 is an abundant number, since it is smaller than the sum of its proper divisors (3597160).

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

2027480 is a wasteful number, since it uses less digits than its factorization.

2027480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 588 (or 584 counting only the distinct ones).

The product of its (nonzero) digits is 896, while the sum is 23.

The square root of 2027480 is about 1423.8960636226. The cubic root of 2027480 is about 126.5665259604.

The spelling of 2027480 in words is "two million, twenty-seven thousand, four hundred eighty".