5919811380 has 288 divisors, whose sum is σ = 21813442560. Its totient is φ = 1269354240.

The previous prime is 5919811379. The next prime is 5919811393. The reversal of 5919811380 is 831189195.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 2560425 + ... + 2562735.

It is an arithmetic number, because the mean of its divisors is an integer number (75741120).

Almost surely, 2^5919811380 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 5919811380, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10906721280).

5919811380 is an abundant number, since it is smaller than the sum of its proper divisors (15893631180).

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

5919811380 is a wasteful number, since it uses less digits than its factorization.

5919811380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2459 (or 2454 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 45.

The square root of 5919811380 is about 76940.3105010631. The cubic root of 5919811380 is about 1808.9891265331.

The spelling of 5919811380 in words is "five billion, nine hundred nineteen million, eight hundred eleven thousand, three hundred eighty".