625352112 has 240 divisors, whose sum is σ = 2228428800. Its totient is φ = 162288000.

The previous prime is 625352107. The next prime is 625352171. The reversal of 625352112 is 211253526.

It is a happy number.

625352112 is a `hidden beast` number, since 625 + 3 + 5 + 21 + 12 = 666.

It is an unprimeable number.

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 47 ways as a sum of consecutive naturals, for example, 542737 + ... + 543887.

It is an arithmetic number, because the mean of its divisors is an integer number (9285120).

Almost surely, 2^625352112 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 625352112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1114214400).

625352112 is an abundant number, since it is smaller than the sum of its proper divisors (1603076688).

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

625352112 is a wasteful number, since it uses less digits than its factorization.

625352112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1197 (or 1174 counting only the distinct ones).

The product of its digits is 3600, while the sum is 27.

The square root of 625352112 is about 25007.0412484164. The cubic root of 625352112 is about 855.1485040091.

The spelling of 625352112 in words is "six hundred twenty-five million, three hundred fifty-two thousand, one hundred twelve".