250038422 has 8 divisors (see below), whose sum is σ = 375160896. Its totient is φ = 124984792.

The previous prime is 250038407. The next prime is 250038463. The reversal of 250038422 is 224830052.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 250038391 and 250038400.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6893 + ... + 23400.

It is an arithmetic number, because the mean of its divisors is an integer number (46895112).

Almost surely, 2^250038422 is an apocalyptic number.

250038422 is a deficient number, since it is larger than the sum of its proper divisors (125122474).

250038422 is a wasteful number, since it uses less digits than its factorization.

250038422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34422.

The product of its (nonzero) digits is 3840, while the sum is 26.

The square root of 250038422 is about 15812.6032644849. The cubic root of 250038422 is about 629.9927957520.

Adding to 250038422 its reverse (224830052), we get a palindrome (474868474).

The spelling of 250038422 in words is "two hundred fifty million, thirty-eight thousand, four hundred twenty-two".