5126976444 has 48 divisors (see below), whose sum is σ = 12135334400. Its totient is φ = 1684440576.

The previous prime is 5126976431. The next prime is 5126976493. The reversal of 5126976444 is 4446796215.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 5126976393 and 5126976402.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 582444 + ... + 591180.

Almost surely, 2^5126976444 is an apocalyptic number.

It is an amenable number.

5126976444 is an abundant number, since it is smaller than the sum of its proper divisors (7008357956).

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

5126976444 is a wasteful number, since it uses less digits than its factorization.

5126976444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9442 (or 9440 counting only the distinct ones).

The product of its digits is 1451520, while the sum is 48.

The square root of 5126976444 is about 71602.9080694353. The cubic root of 5126976444 is about 1724.3302244962.

The spelling of 5126976444 in words is "five billion, one hundred twenty-six million, nine hundred seventy-six thousand, four hundred forty-four".