4861286325 has 216 divisors, whose sum is σ = 11136340800. Its totient is φ = 2011806720.

The previous prime is 4861286321. The next prime is 4861286341. The reversal of 4861286325 is 5236821684.

4861286325 is a `hidden beast` number, since 4 + 8 + 6 + 1 + 2 + 8 + 632 + 5 = 666.

It is not a de Polignac number, because 4861286325 - 2² = 4861286321 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4861286321) by changing a digit.

It is a polite number, since it can be written in 215 ways as a sum of consecutive naturals, for example, 4817421 + ... + 4818429.

Almost surely, 2^4861286325 is an apocalyptic number.

4861286325 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

4861286325 is an abundant number, since it is smaller than the sum of its proper divisors (6275054475).

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

4861286325 is a wasteful number, since it uses less digits than its factorization.

4861286325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1081 (or 1066 counting only the distinct ones).

The product of its digits is 552960, while the sum is 45.

The square root of 4861286325 is about 69722.9253904338. The cubic root of 4861286325 is about 1694.0142805526.

The spelling of 4861286325 in words is "four billion, eight hundred sixty-one million, two hundred eighty-six thousand, three hundred twenty-five".