5456075072 has 56 divisors (see below), whose sum is σ = 12395630784. Its totient is φ = 2334154752.

The previous prime is 5456075059. The next prime is 5456075077. The reversal of 5456075072 is 2705706545.

It is a tau number, because it is divible by the number of its divisors (56).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5456075077) 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, 247943 + ... + 269049.

Almost surely, 2^5456075072 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 5456075072, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6197815392).

5456075072 is an abundant number, since it is smaller than the sum of its proper divisors (6939555712).

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

5456075072 is a wasteful number, since it uses less digits than its factorization.

5456075072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21703 (or 21693 counting only the distinct ones).

The product of its (nonzero) digits is 294000, while the sum is 41.

The square root of 5456075072 is about 73865.2494208203. The cubic root of 5456075072 is about 1760.4625024174.

The spelling of 5456075072 in words is "five billion, four hundred fifty-six million, seventy-five thousand, seventy-two".