250534482408 has 256 divisors, whose sum is σ = 800823744000. Its totient is φ = 71090307072.

The previous prime is 250534482383. The next prime is 250534482421. The reversal of 250534482408 is 804284435052.

250534482408 is a `hidden beast` number, since 2 + 50 + 534 + 48 + 24 + 0 + 8 = 666.

It is a super-2 number, since 2×250534482408² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 168256128 + ... + 168257616.

It is an arithmetic number, because the mean of its divisors is an integer number (3128217750).

Almost surely, 2^250534482408 is an apocalyptic number.

250534482408 is a gapful number since it is divisible by the number (28) 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 250534482408, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (400411872000).

250534482408 is an abundant number, since it is smaller than the sum of its proper divisors (550289261592).

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

250534482408 is a wasteful number, since it uses less digits than its factorization.

250534482408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2201 (or 2191 counting only the distinct ones).

The product of its (nonzero) digits is 1228800, while the sum is 45.

The spelling of 250534482408 in words is "two hundred fifty billion, five hundred thirty-four million, four hundred eighty-two thousand, four hundred eight".