5623054440 has 64 divisors (see below), whose sum is σ = 16874222400. Its totient is φ = 1499031552.

The previous prime is 5623054399. The next prime is 5623054457. The reversal of 5623054440 is 444503265.

It is a super-3 number, since 3×5623054440³ (a number of 30 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 648856 + ... + 657464.

It is an arithmetic number, because the mean of its divisors is an integer number (263659725).

Almost surely, 2^5623054440 is an apocalyptic number.

It is an amenable number.

5623054440 is an abundant number, since it is smaller than the sum of its proper divisors (11251167960).

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

5623054440 is a wasteful number, since it uses less digits than its factorization.

5623054440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14066 (or 14062 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 33.

The square root of 5623054440 is about 74987.0284782642. The cubic root of 5623054440 is about 1778.2415871389.

The spelling of 5623054440 in words is "five billion, six hundred twenty-three million, fifty-four thousand, four hundred forty".