5276437444 has 12 divisors (see below), whose sum is σ = 9323414464. Its totient is φ = 2612604744.

The previous prime is 5276437409. The next prime is 5276437459. The reversal of 5276437444 is 4447346725.

It is a happy number.

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 5276437394 and 5276437403.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6403032 + ... + 6403855.

Almost surely, 2^5276437444 is an apocalyptic number.

It is an amenable number.

5276437444 is a deficient number, since it is larger than the sum of its proper divisors (4046977020).

5276437444 is a wasteful number, since it uses less digits than its factorization.

5276437444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12806994 (or 12806992 counting only the distinct ones).

The product of its digits is 2257920, while the sum is 46.

The square root of 5276437444 is about 72639.0903302072. The cubic root of 5276437444 is about 1740.9258124141.

The spelling of 5276437444 in words is "five billion, two hundred seventy-six million, four hundred thirty-seven thousand, four hundred forty-four".