250104620 has 12 divisors (see below), whose sum is σ = 525219744. Its totient is φ = 100041840.

The previous prime is 250104607. The next prime is 250104623. The reversal of 250104620 is 26401052.

It is a happy number.

250104620 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (20), and also a Moran number because the ratio is a prime number: 12505231 = 250104620 / (2 + 5 + 0 + 1 + 0 + 4 + 6 + 2 + 0).

It is a junction number, because it is equal to n+sod(n) for n = 250104592 and 250104601.

It is not an unprimeable number, because it can be changed into a prime (250104623) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6252596 + ... + 6252635.

It is an arithmetic number, because the mean of its divisors is an integer number (43768312).

Almost surely, 2^250104620 is an apocalyptic number.

250104620 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

250104620 is an abundant number, since it is smaller than the sum of its proper divisors (275115124).

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

250104620 is a wasteful number, since it uses less digits than its factorization.

250104620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12505240 (or 12505238 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 250104620 is about 15814.6963296802. The cubic root of 250104620 is about 630.0483879858.

Adding to 250104620 its reverse (26401052), we get a palindrome (276505672).

The spelling of 250104620 in words is "two hundred fifty million, one hundred four thousand, six hundred twenty".