3487534 has 8 divisors (see below), whose sum is σ = 5297760. Its totient is φ = 1721616.

The previous prime is 3487529. The next prime is 3487597. The reversal of 3487534 is 4357843.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 3487534.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10879 + ... + 11194.

It is an arithmetic number, because the mean of its divisors is an integer number (662220).

Almost surely, 2^3487534 is an apocalyptic number.

3487534 is a deficient number, since it is larger than the sum of its proper divisors (1810226).

3487534 is a wasteful number, since it uses less digits than its factorization.

3487534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22154.

The product of its digits is 40320, while the sum is 34.

The square root of 3487534 is about 1867.4940428285. The cubic root of 3487534 is about 151.6489764551.

The spelling of 3487534 in words is "three million, four hundred eighty-seven thousand, five hundred thirty-four".