5126663224 has 8 divisors (see below), whose sum is σ = 9612493560. Its totient is φ = 2563331608.

The previous prime is 5126663219. The next prime is 5126663233. The reversal of 5126663224 is 4223666215.

It is a tau number, because it is divible by the number of its divisors (8).

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 320416444 + ... + 320416459.

It is an arithmetic number, because the mean of its divisors is an integer number (1201561695).

Almost surely, 2^5126663224 is an apocalyptic number.

It is an amenable number.

5126663224 is a deficient number, since it is larger than the sum of its proper divisors (4485830336).

5126663224 is a wasteful number, since it uses less digits than its factorization.

5126663224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 640832909 (or 640832905 counting only the distinct ones).

The product of its digits is 103680, while the sum is 37.

The square root of 5126663224 is about 71600.7208343603. The cubic root of 5126663224 is about 1724.2951092115.

The spelling of 5126663224 in words is "five billion, one hundred twenty-six million, six hundred sixty-three thousand, two hundred twenty-four".