3534880 has 24 divisors (see below), whose sum is σ = 8351532. Its totient is φ = 1413888.

The previous prime is 3534871. The next prime is 3534907. The reversal of 3534880 is 884353.

It can be written as a sum of positive squares in 2 ways, for example, as 3429904 + 104976 = 1852^2 + 324^2 .

It is a super-2 number, since 2×3534880² = 24990753228800, which contains 22 as substring.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10887 + ... + 11206.

Almost surely, 2^3534880 is an apocalyptic number.

It is an amenable number.

3534880 is an abundant number, since it is smaller than the sum of its proper divisors (4816652).

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

3534880 is a wasteful number, since it uses less digits than its factorization.

3534880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22108 (or 22100 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 31.

The square root of 3534880 is about 1880.1276552405. The cubic root of 3534880 is about 152.3321453313.

The spelling of 3534880 in words is "three million, five hundred thirty-four thousand, eight hundred eighty".