625245141 has 12 divisors (see below), whose sum is σ = 879847872. Its totient is φ = 394890984.

The previous prime is 625245119. The next prime is 625245149. The reversal of 625245141 is 141542526.

It is not a de Polignac number, because 625245141 - 2⁵ = 625245109 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 625245099 and 625245108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (625245149) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 287581 + ... + 289746.

It is an arithmetic number, because the mean of its divisors is an integer number (73320656).

Almost surely, 2^625245141 is an apocalyptic number.

It is an amenable number.

625245141 is a deficient number, since it is larger than the sum of its proper divisors (254602731).

625245141 is a wasteful number, since it uses less digits than its factorization.

625245141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 577368 (or 577349 counting only the distinct ones).

The product of its digits is 9600, while the sum is 30.

The square root of 625245141 is about 25004.9023393414. The cubic root of 625245141 is about 855.0997414505.

Adding to 625245141 its reverse (141542526), we get a palindrome (766787667).

The spelling of 625245141 in words is "six hundred twenty-five million, two hundred forty-five thousand, one hundred forty-one".