3438130365 has 24 divisors (see below), whose sum is σ = 5964149880. Its totient is φ = 1832216064.

The previous prime is 3438130309. The next prime is 3438130379. The reversal of 3438130365 is 5630318343.

3438130365 is a `hidden beast` number, since 343 + 8 + 1 + 303 + 6 + 5 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 827022564 + 2611107801 = 28758^2 + 51099^2 .

It is not a de Polignac number, because 3438130365 - 2⁶ = 3438130301 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 28369 + ... + 87641.

It is an arithmetic number, because the mean of its divisors is an integer number (248506245).

Almost surely, 2^3438130365 is an apocalyptic number.

It is an amenable number.

3438130365 is a deficient number, since it is larger than the sum of its proper divisors (2526019515).

3438130365 is a wasteful number, since it uses less digits than its factorization.

3438130365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60573 (or 60570 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 36.

The square root of 3438130365 is about 58635.5725221473. The cubic root of 3438130365 is about 1509.2949305416.

It can be divided in two parts, 34381 and 30365, that added together give a palindrome (64746).

The spelling of 3438130365 in words is "three billion, four hundred thirty-eight million, one hundred thirty thousand, three hundred sixty-five".