3458080 has 24 divisors (see below), whose sum is σ = 8170092. Its totient is φ = 1383168.

The previous prime is 3458053. The next prime is 3458087. The reversal of 3458080 is 808543.

It can be written as a sum of positive squares in 2 ways, for example, as 3139984 + 318096 = 1772^2 + 564^2 .

It is a Smith number, since the sum of its digits (28) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (3458087) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10647 + ... + 10966.

Almost surely, 2^3458080 is an apocalyptic number.

It is an amenable number.

3458080 is an abundant number, since it is smaller than the sum of its proper divisors (4712012).

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

3458080 is a wasteful number, since it uses less digits than its factorization.

3458080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21628 (or 21620 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 28.

The square root of 3458080 is about 1859.5913529590. The cubic root of 3458080 is about 151.2208513371.

The spelling of 3458080 in words is "three million, four hundred fifty-eight thousand, eighty".