4137224648 has 12 divisors (see below), whose sum is σ = 7757637345. Its totient is φ = 2068521360.

The previous prime is 4137224639. The next prime is 4137224699. The reversal of 4137224648 is 8464227314.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in 2 ways, for example, as 3208316164 + 928908484 = 56642^2 + 30478^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=45482.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 170558 + ... + 193298.

Almost surely, 2^4137224648 is an apocalyptic number.

It is an amenable number.

4137224648 is a deficient number, since it is larger than the sum of its proper divisors (3620412697).

4137224648 is an frugal number, since it uses more digits than its factorization.

4137224648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45488 (or 22743 counting only the distinct ones).

The product of its digits is 258048, while the sum is 41.

The square root of 4137224648 is about 64321.2612438531. The cubic root of 4137224648 is about 1605.3498844808.

The spelling of 4137224648 in words is "four billion, one hundred thirty-seven million, two hundred twenty-four thousand, six hundred forty-eight".