3487850 has 24 divisors (see below), whose sum is σ = 6576960. Its totient is φ = 1375920.

The previous prime is 3487843. The next prime is 3487871. The reversal of 3487850 is 587843.

3487850 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 3487850.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3509 + ... + 4391.

It is an arithmetic number, because the mean of its divisors is an integer number (274040).

Almost surely, 2^3487850 is an apocalyptic number.

3487850 is a deficient number, since it is larger than the sum of its proper divisors (3089110).

3487850 is a wasteful number, since it uses less digits than its factorization.

3487850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 974 (or 969 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 35.

The square root of 3487850 is about 1867.5786462690. The cubic root of 3487850 is about 151.6535565423.

The spelling of 3487850 in words is "three million, four hundred eighty-seven thousand, eight hundred fifty".