5546354688 has 576 divisors, whose sum is σ = 20167056000. Its totient is φ = 1498742784.

The previous prime is 5546354623. The next prime is 5546354701. The reversal of 5546354688 is 8864536455.

5546354688 is a `hidden beast` number, since 5 + 546 + 35 + 4 + 68 + 8 = 666.

It is a tau number, because it is divible by the number of its divisors (576).

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 62318548 + ... + 62318636.

It is an arithmetic number, because the mean of its divisors is an integer number (35012250).

Almost surely, 2^5546354688 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 5546354688, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10083528000).

5546354688 is an abundant number, since it is smaller than the sum of its proper divisors (14620701312).

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

5546354688 is a wasteful number, since it uses less digits than its factorization.

5546354688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157 (or 124 counting only the distinct ones).

The product of its digits is 13824000, while the sum is 54.

The square root of 5546354688 is about 74473.8523778648. The cubic root of 5546354688 is about 1770.1193369697.

The spelling of 5546354688 in words is "five billion, five hundred forty-six million, three hundred fifty-four thousand, six hundred eighty-eight".