3038480 has 40 divisors (see below), whose sum is σ = 7440000. Its totient is φ = 1150848.

The previous prime is 3038467. The next prime is 3038501. The reversal of 3038480 is 848303.

It is a tau number, because it is divible by the number of its divisors (40).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 521 + ... + 2519.

It is an arithmetic number, because the mean of its divisors is an integer number (186000).

Almost surely, 2^3038480 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3038480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3720000).

3038480 is an abundant number, since it is smaller than the sum of its proper divisors (4401520).

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

3038480 is a wasteful number, since it uses less digits than its factorization.

3038480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2031 (or 2025 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 3038480 is about 1743.1236330221. The cubic root of 3038480 is about 144.8389809889.

The spelling of 3038480 in words is "three million, thirty-eight thousand, four hundred eighty".