250412201 has 18 divisors (see below), whose sum is σ = 283559598. Its totient is φ = 221020800.

The previous prime is 250412171. The next prime is 250412213. The reversal of 250412201 is 102214052.

It can be written as a sum of positive squares in 3 ways, for example, as 13225 + 250398976 = 115^2 + 15824^2 .

It is not a de Polignac number, because 250412201 - 2¹⁰ = 250411177 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 250412201.

It is not an unprimeable number, because it can be changed into a prime (250412251) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 88001 + ... + 90801.

It is an arithmetic number, because the mean of its divisors is an integer number (15753311).

Almost surely, 2^250412201 is an apocalyptic number.

It is an amenable number.

250412201 is a deficient number, since it is larger than the sum of its proper divisors (33147397).

250412201 is a wasteful number, since it uses less digits than its factorization.

250412201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2873 (or 2837 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 17.

The square root of 250412201 is about 15824.4178723895. The cubic root of 250412201 is about 630.3065619791.

Adding to 250412201 its reverse (102214052), we get a palindrome (352626253).

The spelling of 250412201 in words is "two hundred fifty million, four hundred twelve thousand, two hundred one".