250026480 has 320 divisors, whose sum is σ = 996364800. Its totient is φ = 56954880.

The previous prime is 250026479. The next prime is 250026509. The reversal of 250026480 is 84620052.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 403611 + ... + 404229.

It is an arithmetic number, because the mean of its divisors is an integer number (3113640).

Almost surely, 2^250026480 is an apocalyptic number.

250026480 is a gapful number since it is divisible by the number (20) 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 250026480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (498182400).

250026480 is an abundant number, since it is smaller than the sum of its proper divisors (746338320).

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

250026480 is a wasteful number, since it uses less digits than its factorization.

250026480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 669 (or 657 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

The square root of 250026480 is about 15812.2256497939. The cubic root of 250026480 is about 629.9827659685.

The spelling of 250026480 in words is "two hundred fifty million, twenty-six thousand, four hundred eighty".