3135246246 has 72 divisors (see below), whose sum is σ = 7533391320. Its totient is φ = 941592960.

The previous prime is 3135246241. The next prime is 3135246263. The reversal of 3135246246 is 6426425313.

3135246246 is a `hidden beast` number, since 3 + 1 + 3 + 5 + 24 + 624 + 6 = 666.

3135246246 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 3135246246.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3135246241) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 239745 + ... + 252483.

It is an arithmetic number, because the mean of its divisors is an integer number (104630435).

Almost surely, 2^3135246246 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3135246246, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3766695660).

3135246246 is an abundant number, since it is smaller than the sum of its proper divisors (4398145074).

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

3135246246 is a wasteful number, since it uses less digits than its factorization.

3135246246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12882 (or 12868 counting only the distinct ones).

The product of its digits is 103680, while the sum is 36.

The square root of 3135246246 is about 55993.2696491284. The cubic root of 3135246246 is about 1463.6050035105.

The spelling of 3135246246 in words is "three billion, one hundred thirty-five million, two hundred forty-six thousand, two hundred forty-six".