5492450880 has 336 divisors, whose sum is σ = 21790664064. Its totient is φ = 1243791360.

The previous prime is 5492450861. The next prime is 5492450891. The reversal of 5492450880 is 880542945.

5492450880 is a `hidden beast` number, since 5 + 49 + 24 + 508 + 80 = 666.

It is a tau number, because it is divible by the number of its divisors (336).

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

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, 2276875 + ... + 2279285.

Almost surely, 2^5492450880 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 5492450880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10895332032).

5492450880 is an abundant number, since it is smaller than the sum of its proper divisors (16298213184).

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

5492450880 is a wasteful number, since it uses less digits than its factorization.

5492450880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2554 (or 2541 counting only the distinct ones).

The product of its (nonzero) digits is 460800, while the sum is 45.

The square root of 5492450880 is about 74111.0712377037. The cubic root of 5492450880 is about 1764.3661911184.

The spelling of 5492450880 in words is "five billion, four hundred ninety-two million, four hundred fifty thousand, eight hundred eighty".