5419124544 has 168 divisors, whose sum is σ = 15371023360. Its totient is φ = 1684537344.

The previous prime is 5419124537. The next prime is 5419124563. The reversal of 5419124544 is 4454219145.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7046592 + ... + 7047360.

Almost surely, 2^5419124544 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 5419124544, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7685511680).

5419124544 is an abundant number, since it is smaller than the sum of its proper divisors (9951898816).

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

5419124544 is a wasteful number, since it uses less digits than its factorization.

5419124544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 945 (or 918 counting only the distinct ones).

The product of its digits is 115200, while the sum is 39.

The square root of 5419124544 is about 73614.7033139440. The cubic root of 5419124544 is about 1756.4793325494.

The spelling of 5419124544 in words is "five billion, four hundred nineteen million, one hundred twenty-four thousand, five hundred forty-four".