6201250425 has 36 divisors (see below), whose sum is σ = 11316718764. Its totient is φ = 3244924800.

The previous prime is 6201250421. The next prime is 6201250481. The reversal of 6201250425 is 5240521026.

6201250425 is a `hidden beast` number, since 620 + 12 + 5 + 0 + 4 + 25 = 666.

It can be written as a sum of positive squares in 6 ways, for example, as 853107264 + 5348143161 = 29208^2 + 73131^2 .

It is not a de Polignac number, because 6201250425 - 2² = 6201250421 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6201250421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 248086 + ... + 271935.

It is an arithmetic number, because the mean of its divisors is an integer number (314353299).

Almost surely, 2^6201250425 is an apocalyptic number.

It is an amenable number.

6201250425 is a deficient number, since it is larger than the sum of its proper divisors (5115468339).

6201250425 is a wasteful number, since it uses less digits than its factorization.

6201250425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 520090 (or 520082 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 6201250425 is about 78748.0185465006. The cubic root of 6201250425 is about 1837.2140440754.

The spelling of 6201250425 in words is "six billion, two hundred one million, two hundred fifty thousand, four hundred twenty-five".