5154656832 has 336 divisors, whose sum is σ = 17291304000. Its totient is φ = 1500954624.

The previous prime is 5154656809. The next prime is 5154656833. The reversal of 5154656832 is 2386564515.

5154656832 is a `hidden beast` number, since 5 + 1 + 54 + 6 + 568 + 32 = 666.

It is not an unprimeable number, because it can be changed into a prime (5154656833) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5548144 + ... + 5549072.

Almost surely, 2^5154656832 is an apocalyptic number.

5154656832 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5154656832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8645652000).

5154656832 is an abundant number, since it is smaller than the sum of its proper divisors (12136647168).

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

5154656832 is a wasteful number, since it uses less digits than its factorization.

5154656832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 995 (or 966 counting only the distinct ones).

The product of its digits is 864000, while the sum is 45.

The square root of 5154656832 is about 71795.9388266495. The cubic root of 5154656832 is about 1727.4278584241.

The spelling of 5154656832 in words is "five billion, one hundred fifty-four million, six hundred fifty-six thousand, eight hundred thirty-two".