5154746688 has 560 divisors, whose sum is σ = 19276364800. Its totient is φ = 1353397248.

The previous prime is 5154746687. The next prime is 5154746699. The reversal of 5154746688 is 8866474515.

5154746688 is a `hidden beast` number, since 51 + 54 + 7 + 466 + 88 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5154746687) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 23115345 + ... + 23115567.

It is an arithmetic number, because the mean of its divisors is an integer number (34422080).

Almost surely, 2^5154746688 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 5154746688, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9638182400).

5154746688 is an abundant number, since it is smaller than the sum of its proper divisors (14121618112).

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

5154746688 is a wasteful number, since it uses less digits than its factorization.

5154746688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 281 (or 248 counting only the distinct ones).

The product of its digits is 6451200, while the sum is 54.

The square root of 5154746688 is about 71796.5645974792. The cubic root of 5154746688 is about 1727.4378958757.

The spelling of 5154746688 in words is "five billion, one hundred fifty-four million, seven hundred forty-six thousand, six hundred eighty-eight".