3487223448 has 32 divisors (see below), whose sum is σ = 9686732400. Its totient is φ = 1162407744.

The previous prime is 3487223431. The next prime is 3487223459. The reversal of 3487223448 is 8443227843.

3487223448 is a `hidden beast` number, since 348 + 72 + 234 + 4 + 8 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8072061 + ... + 8072492.

Almost surely, 2^3487223448 is an apocalyptic number.

It is an amenable number.

3487223448 is an abundant number, since it is smaller than the sum of its proper divisors (6199508952).

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

3487223448 is a wasteful number, since it uses less digits than its factorization.

3487223448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16144568 (or 16144558 counting only the distinct ones).

The product of its digits is 1032192, while the sum is 45.

The square root of 3487223448 is about 59052.7175327266. The cubic root of 3487223448 is about 1516.4447506143. Note that the first 3 decimals are identical.

The spelling of 3487223448 in words is "three billion, four hundred eighty-seven million, two hundred twenty-three thousand, four hundred forty-eight".