2425167252 has 18 divisors (see below), whose sum is σ = 6130283978. Its totient is φ = 808389072.

The previous prime is 2425167247. The next prime is 2425167259. The reversal of 2425167252 is 2527615242.

2425167252 is a `hidden beast` number, since 24 + 2 + 516 + 72 + 52 = 666.

It can be written as a sum of positive squares in only one way, i.e., 2330572176 + 94595076 = 48276^2 + 9726^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 67365757 = 2425167252 / (2 + 4 + 2 + 5 + 1 + 6 + 7 + 2 + 5 + 2).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2425167259) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 33682843 + ... + 33682914.

Almost surely, 2^2425167252 is an apocalyptic number.

It is an amenable number.

2425167252 is an abundant number, since it is smaller than the sum of its proper divisors (3705116726).

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

2425167252 is a wasteful number, since it uses less digits than its factorization.

2425167252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67365767 (or 67365762 counting only the distinct ones).

The product of its digits is 67200, while the sum is 36.

The square root of 2425167252 is about 49245.9871664687. The cubic root of 2425167252 is about 1343.5295773383.

The spelling of 2425167252 in words is "two billion, four hundred twenty-five million, one hundred sixty-seven thousand, two hundred fifty-two".