3487352 has 32 divisors (see below), whose sum is σ = 7447680. Its totient is φ = 1515360.

The previous prime is 3487339. The next prime is 3487369. The reversal of 3487352 is 2537843.

It is a happy number.

It is a d-powerful number, because it can be written as 3⁷ + 4⁴ + 8⁵ + 7⁷ + 3¹² + 5 + 2²¹ .

It is a congruent number.

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, 1163 + ... + 2885.

It is an arithmetic number, because the mean of its divisors is an integer number (232740).

Almost surely, 2^3487352 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 3487352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3723840).

3487352 is an abundant number, since it is smaller than the sum of its proper divisors (3960328).

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

3487352 is a wasteful number, since it uses less digits than its factorization.

3487352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1763 (or 1759 counting only the distinct ones).

The product of its digits is 20160, while the sum is 32.

The square root of 3487352 is about 1867.4453137910. The cubic root of 3487352 is about 151.6463384313.

The spelling of 3487352 in words is "three million, four hundred eighty-seven thousand, three hundred fifty-two".