3488736 has 24 divisors (see below), whose sum is σ = 9158184. Its totient is φ = 1162880.

The previous prime is 3488707. The next prime is 3488741. The reversal of 3488736 is 6378843.

It is a tau number, because it is divible by the number of its divisors (24).

It is a junction number, because it is equal to n+sod(n) for n = 3488694 and 3488703.

It is a congruent number.

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, 18075 + ... + 18266.

It is an arithmetic number, because the mean of its divisors is an integer number (381591).

Almost surely, 2^3488736 is an apocalyptic number.

It is an amenable number.

3488736 is an abundant number, since it is smaller than the sum of its proper divisors (5669448).

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

3488736 is a wasteful number, since it uses less digits than its factorization.

3488736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36354 (or 36346 counting only the distinct ones).

The product of its digits is 96768, while the sum is 39.

The square root of 3488736 is about 1867.8158367462. The cubic root of 3488736 is about 151.6663967042. Note that the first 3 decimals are identical.

It can be divided in two parts, 3488 and 736, that added together give a palindrome (4224).

The spelling of 3488736 in words is "three million, four hundred eighty-eight thousand, seven hundred thirty-six".