5351276544 has 144 divisors (see below), whose sum is σ = 14763893760. Its totient is φ = 1722286080.

The previous prime is 5351276521. The next prime is 5351276549. The reversal of 5351276544 is 4456721535.

It is a junction number, because it is equal to n+sod(n) for n = 5351276496 and 5351276505.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5351276549) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12189477 + ... + 12189915.

It is an arithmetic number, because the mean of its divisors is an integer number (102527040).

Almost surely, 2^5351276544 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5351276544, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7381946880).

5351276544 is an abundant number, since it is smaller than the sum of its proper divisors (9412617216).

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

5351276544 is an frugal number, since it uses more digits than its factorization.

5351276544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 507 (or 475 counting only the distinct ones).

The product of its digits is 504000, while the sum is 42.

The square root of 5351276544 is about 73152.4199463012. The cubic root of 5351276544 is about 1749.1180910398.

The spelling of 5351276544 in words is "five billion, three hundred fifty-one million, two hundred seventy-six thousand, five hundred forty-four".