250462020 has 144 divisors (see below), whose sum is σ = 775208448. Its totient is φ = 60149760.

The previous prime is 250461983. The next prime is 250462031. The reversal of 250462020 is 20264052.

250462020 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2814136 + ... + 2814224.

It is an arithmetic number, because the mean of its divisors is an integer number (5383392).

Almost surely, 2^250462020 is an apocalyptic number.

250462020 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 250462020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (387604224).

250462020 is an abundant number, since it is smaller than the sum of its proper divisors (524746428).

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

250462020 is a wasteful number, since it uses less digits than its factorization.

250462020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 238 (or 147 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 250462020 is about 15825.9919120414. The cubic root of 250462020 is about 630.3483586119.

The spelling of 250462020 in words is "two hundred fifty million, four hundred sixty-two thousand, twenty".