6424147416 has 64 divisors (see below), whose sum is σ = 16136714880. Its totient is φ = 2131234560.

The previous prime is 6424147393. The next prime is 6424147417. The reversal of 6424147416 is 6147414246.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6424147417) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7495660 + ... + 7496516.

It is an arithmetic number, because the mean of its divisors is an integer number (252136170).

Almost surely, 2^6424147416 is an apocalyptic number.

It is an amenable number.

6424147416 is an abundant number, since it is smaller than the sum of its proper divisors (9712567464).

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

6424147416 is a wasteful number, since it uses less digits than its factorization.

6424147416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1984 (or 1980 counting only the distinct ones).

The product of its digits is 129024, while the sum is 39.

The square root of 6424147416 is about 80150.7792600920. The cubic root of 6424147416 is about 1858.9676523550.

The spelling of 6424147416 in words is "six billion, four hundred twenty-four million, one hundred forty-seven thousand, four hundred sixteen".