5485651500 has 384 divisors, whose sum is σ = 19859374080. Its totient is φ = 1148256000.

The previous prime is 5485651447. The next prime is 5485651543. The reversal of 5485651500 is 51565845.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 6184057 + ... + 6184943.

It is an arithmetic number, because the mean of its divisors is an integer number (51717120).

Almost surely, 2^5485651500 is an apocalyptic number.

5485651500 is a gapful number since it is divisible by the number (50) 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 5485651500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9929687040).

5485651500 is an abundant number, since it is smaller than the sum of its proper divisors (14373722580).

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

5485651500 is a wasteful number, since it uses less digits than its factorization.

5485651500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 966 (or 954 counting only the distinct ones).

The product of its (nonzero) digits is 120000, while the sum is 39.

The square root of 5485651500 is about 74065.1841285769. The cubic root of 5485651500 is about 1763.6378247201.

The spelling of 5485651500 in words is "five billion, four hundred eighty-five million, six hundred fifty-one thousand, five hundred".