3488409 has 12 divisors (see below), whose sum is σ = 5058352. Its totient is φ = 2316600.

The previous prime is 3488393. The next prime is 3488437. The reversal of 3488409 is 9048843.

It is not a de Polignac number, because 3488409 - 2⁴ = 3488393 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3488449) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2394 + ... + 3564.

Almost surely, 2^3488409 is an apocalyptic number.

It is an amenable number.

3488409 is a deficient number, since it is larger than the sum of its proper divisors (1569943).

3488409 is a wasteful number, since it uses less digits than its factorization.

3488409 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1508 (or 1505 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 36.

The square root of 3488409 is about 1867.7282992984. The cubic root of 3488409 is about 151.6616579811.

The spelling of 3488409 in words is "three million, four hundred eighty-eight thousand, four hundred nine".