250625034 has 48 divisors (see below), whose sum is σ = 594172800. Its totient is φ = 75718080.

The previous prime is 250625021. The next prime is 250625071. The reversal of 250625034 is 430526052.

250625034 is a `hidden beast` number, since 2 + 5 + 0 + 625 + 0 + 34 = 666.

250625034 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 250624989 and 250625007.

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 23 ways as a sum of consecutive naturals, for example, 70942 + ... + 74390.

It is an arithmetic number, because the mean of its divisors is an integer number (12378600).

Almost surely, 2^250625034 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 250625034, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (297086400).

250625034 is an abundant number, since it is smaller than the sum of its proper divisors (343547766).

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

250625034 is a wasteful number, since it uses less digits than its factorization.

250625034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3835 (or 3832 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 250625034 is about 15831.1412728205. The cubic root of 250625034 is about 630.4850836963.

The spelling of 250625034 in words is "two hundred fifty million, six hundred twenty-five thousand, thirty-four".