3219241347 has 48 divisors (see below), whose sum is σ = 5558275200. Its totient is φ = 1836127440.

The previous prime is 3219241343. The next prime is 3219241369. The reversal of 3219241347 is 7431429123.

It is a happy number.

It is not a de Polignac number, because 3219241347 - 2² = 3219241343 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3219241343) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 816972 + ... + 820902.

It is an arithmetic number, because the mean of its divisors is an integer number (115797400).

Almost surely, 2^3219241347 is an apocalyptic number.

3219241347 is a deficient number, since it is larger than the sum of its proper divisors (2339033853).

3219241347 is a wasteful number, since it uses less digits than its factorization.

3219241347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4573 (or 4560 counting only the distinct ones).

The product of its digits is 36288, while the sum is 36.

The square root of 3219241347 is about 56738.3586914532. The cubic root of 3219241347 is about 1476.5602713053.

The spelling of 3219241347 in words is "three billion, two hundred nineteen million, two hundred forty-one thousand, three hundred forty-seven".