250940448 has 216 divisors, whose sum is σ = 827845200. Its totient is φ = 71850240.

The previous prime is 250940447. The next prime is 250940449. The reversal of 250940448 is 844049052.

250940448 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (250940447) and next prime (250940449).

It is a super-2 number, since 2×250940448² = 125942216884881408, which contains 22 as substring.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

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

It is not an unprimeable number, because it can be changed into a prime (250940441) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 661923 + ... + 662301.

Almost surely, 2^250940448 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 250940448, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (413922600).

250940448 is an abundant number, since it is smaller than the sum of its proper divisors (576904752).

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

250940448 is a wasteful number, since it uses less digits than its factorization.

250940448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 436 (or 414 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 36.

The square root of 250940448 is about 15841.0999618082. The cubic root of 250940448 is about 630.7494633199.

The spelling of 250940448 in words is "two hundred fifty million, nine hundred forty thousand, four hundred forty-eight".