5149157760 has 384 divisors, whose sum is σ = 18405092160. Its totient is φ = 1325875200.

The previous prime is 5149157759. The next prime is 5149157773. The reversal of 5149157760 is 677519415.

5149157760 is a `hidden beast` number, since 5 + 14 + 9 + 1 + 577 + 60 = 666.

It is a tau number, because it is divible by the number of its divisors (384).

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 47 ways as a sum of consecutive naturals, for example, 30833197 + ... + 30833363.

Almost surely, 2^5149157760 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 5149157760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9202546080).

5149157760 is an abundant number, since it is smaller than the sum of its proper divisors (13255934400).

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

5149157760 is a wasteful number, since it uses less digits than its factorization.

5149157760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 346 (or 331 counting only the distinct ones).

The product of its (nonzero) digits is 264600, while the sum is 45.

The square root of 5149157760 is about 71757.6320679550. The cubic root of 5149157760 is about 1726.8133571122.

The spelling of 5149157760 in words is "five billion, one hundred forty-nine million, one hundred fifty-seven thousand, seven hundred sixty".