3023980 has 24 divisors (see below), whose sum is σ = 6487488. Its totient is φ = 1183488.

The previous prime is 3023963. The next prime is 3023981. The reversal of 3023980 is 893203.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (3023981) 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, 669 + ... + 2548.

It is an arithmetic number, because the mean of its divisors is an integer number (270312).

Almost surely, 2^3023980 is an apocalyptic number.

It is an amenable number.

3023980 is an abundant number, since it is smaller than the sum of its proper divisors (3463508).

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

3023980 is a wasteful number, since it uses less digits than its factorization.

3023980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3273 (or 3271 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 3023980 is about 1738.9594589869. The cubic root of 3023980 is about 144.6082170479.

It can be divided in two parts, 30 and 23980, that multiplied together give a triangular number (719400 = T₁₁₉₉).

The spelling of 3023980 in words is "three million, twenty-three thousand, nine hundred eighty".