5456733780 has 48 divisors (see below), whose sum is σ = 16177613760. Its totient is φ = 1369532928.

The previous prime is 5456733769. The next prime is 5456733781. The reversal of 5456733780 is 873376545.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5456733781) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2673850 + ... + 2675889.

It is an arithmetic number, because the mean of its divisors is an integer number (337033620).

Almost surely, 2^5456733780 is an apocalyptic number.

It is an amenable number.

5456733780 is an abundant number, since it is smaller than the sum of its proper divisors (10720879980).

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

5456733780 is a wasteful number, since it uses less digits than its factorization.

5456733780 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5349768 (or 5349766 counting only the distinct ones).

The product of its (nonzero) digits is 2116800, while the sum is 48.

The square root of 5456733780 is about 73869.7081353379. The cubic root of 5456733780 is about 1760.5333460217.

The spelling of 5456733780 in words is "five billion, four hundred fifty-six million, seven hundred thirty-three thousand, seven hundred eighty".