250423488 has 280 divisors, whose sum is σ = 869403392. Its totient is φ = 69797376.

The previous prime is 250423457. The next prime is 250423493. The reversal of 250423488 is 884324052.

It is a super-2 number, since 2×250423488² = 125423846684172288, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 2431245 + ... + 2431347.

Almost surely, 2^250423488 is an apocalyptic number.

250423488 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 250423488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (434701696).

250423488 is an abundant number, since it is smaller than the sum of its proper divisors (618979904).

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

250423488 is a wasteful number, since it uses less digits than its factorization.

250423488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201 (or 182 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 36.

The square root of 250423488 is about 15824.7745007630. The cubic root of 250423488 is about 630.3160319161.

The spelling of 250423488 in words is "two hundred fifty million, four hundred twenty-three thousand, four hundred eighty-eight".