3135246225 has 24 divisors (see below), whose sum is σ = 5350824192. Its totient is φ = 1618190400.

The previous prime is 3135246211. The next prime is 3135246227. The reversal of 3135246225 is 5226425313.

It is a happy number.

It is not a de Polignac number, because 3135246225 - 2¹⁴ = 3135229841 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3135246227) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 671922 + ... + 676571.

It is an arithmetic number, because the mean of its divisors is an integer number (222951008).

Almost surely, 2^3135246225 is an apocalyptic number.

It is an amenable number.

3135246225 is a deficient number, since it is larger than the sum of its proper divisors (2215577967).

3135246225 is a wasteful number, since it uses less digits than its factorization.

3135246225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1348537 (or 1348532 counting only the distinct ones).

The product of its digits is 43200, while the sum is 33.

The square root of 3135246225 is about 55993.2694616058. The cubic root of 3135246225 is about 1463.6050002427.

It can be divided in two parts, 31352 and 46225, that added together give a palindrome (77577).

The spelling of 3135246225 in words is "three billion, one hundred thirty-five million, two hundred forty-six thousand, two hundred twenty-five".