8124234416 has 20 divisors (see below), whose sum is σ = 15742108512. Its totient is φ = 4061754816.

The previous prime is 8124234403. The next prime is 8124234421. The reversal of 8124234416 is 6144324218.

It is a happy number.

It is a super-2 number, since 2×8124234416² (a number of 21 digits) contains 22 as substring.

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 3 ways as a sum of consecutive naturals, for example, 313241 + ... + 338183.

Almost surely, 2^8124234416 is an apocalyptic number.

It is an amenable number.

8124234416 is a deficient number, since it is larger than the sum of its proper divisors (7617874096).

8124234416 is a wasteful number, since it uses less digits than its factorization.

8124234416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45308 (or 45302 counting only the distinct ones).

The product of its digits is 36864, while the sum is 35.

The square root of 8124234416 is about 90134.5350906078. The cubic root of 8124234416 is about 2010.2997346792.

The spelling of 8124234416 in words is "eight billion, one hundred twenty-four million, two hundred thirty-four thousand, four hundred sixteen".