3487347224 has 32 divisors (see below), whose sum is σ = 6943456080. Its totient is φ = 1636353024.

The previous prime is 3487347221. The next prime is 3487347233. The reversal of 3487347224 is 4227437843.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3487347221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10244 + ... + 84140.

Almost surely, 2^3487347224 is an apocalyptic number.

3487347224 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

3487347224 is a deficient number, since it is larger than the sum of its proper divisors (3456108856).

3487347224 is a wasteful number, since it uses less digits than its factorization.

3487347224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74267 (or 74263 counting only the distinct ones).

The product of its digits is 903168, while the sum is 44.

The square root of 3487347224 is about 59053.7655361620. The cubic root of 3487347224 is about 1516.4626920365.

The spelling of 3487347224 in words is "three billion, four hundred eighty-seven million, three hundred forty-seven thousand, two hundred twenty-four".