3145264344 has 40 divisors (see below), whose sum is σ = 8809654260. Its totient is φ = 1048421232.

The previous prime is 3145264327. The next prime is 3145264363. The reversal of 3145264344 is 4434625413.

3145264344 is a `hidden beast` number, since 3 + 1 + 4 + 5 + 2 + 643 + 4 + 4 = 666.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 3145264299 and 3145264308.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 2426254 + ... + 2427549.

Almost surely, 2^3145264344 is an apocalyptic number.

It is an amenable number.

3145264344 is an abundant number, since it is smaller than the sum of its proper divisors (5664389916).

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

3145264344 is a wasteful number, since it uses less digits than its factorization.

3145264344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4853821 (or 4853808 counting only the distinct ones).

The product of its digits is 138240, while the sum is 36.

The square root of 3145264344 is about 56082.6563564887. The cubic root of 3145264344 is about 1465.1622388633.

Adding to 3145264344 its reverse (4434625413), we get a palindrome (7579889757).

The spelling of 3145264344 in words is "three billion, one hundred forty-five million, two hundred sixty-four thousand, three hundred forty-four".