3625122113 has 8 divisors (see below), whose sum is σ = 3742957056. Its totient is φ = 3507343200.

The previous prime is 3625122097. The next prime is 3625122131. The reversal of 3625122113 is 3112215263.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3625122113 - 2⁴ = 3625122097 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3625122913) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 147068 + ... + 169938.

It is an arithmetic number, because the mean of its divisors is an integer number (467869632).

Almost surely, 2^3625122113 is an apocalyptic number.

It is an amenable number.

3625122113 is a deficient number, since it is larger than the sum of its proper divisors (117834943).

3625122113 is a wasteful number, since it uses less digits than its factorization.

3625122113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28015.

The product of its digits is 2160, while the sum is 26.

The square root of 3625122113 is about 60208.9869786895. The cubic root of 3625122113 is about 1536.1756618366.

Adding to 3625122113 its reverse (3112215263), we get a palindrome (6737337376).

The spelling of 3625122113 in words is "three billion, six hundred twenty-five million, one hundred twenty-two thousand, one hundred thirteen".