625346230 has 16 divisors (see below), whose sum is σ = 1126431360. Its totient is φ = 249958912.

The previous prime is 625346219. The next prime is 625346231. The reversal of 625346230 is 32643526.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 625346192 and 625346201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (625346231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7339 + ... + 36118.

It is an arithmetic number, because the mean of its divisors is an integer number (70401960).

Almost surely, 2^625346230 is an apocalyptic number.

625346230 is a deficient number, since it is larger than the sum of its proper divisors (501085130).

625346230 is a wasteful number, since it uses less digits than its factorization.

625346230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44903.

The product of its (nonzero) digits is 25920, while the sum is 31.

The square root of 625346230 is about 25006.9236412638. The cubic root of 625346230 is about 855.1458228533.

Adding to 625346230 its reverse (32643526), we get a palindrome (657989756).

The spelling of 625346230 in words is "six hundred twenty-five million, three hundred forty-six thousand, two hundred thirty".