3438308013 has 16 divisors (see below), whose sum is σ = 5328130560. Its totient is φ = 1931445936.

The previous prime is 3438308009. The next prime is 3438308033. The reversal of 3438308013 is 3108038343.

It is not a de Polignac number, because 3438308013 - 2² = 3438308009 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3438308033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1386295 + ... + 1388772.

It is an arithmetic number, because the mean of its divisors is an integer number (333008160).

Almost surely, 2^3438308013 is an apocalyptic number.

It is an amenable number.

3438308013 is a deficient number, since it is larger than the sum of its proper divisors (1889822547).

3438308013 is a wasteful number, since it uses less digits than its factorization.

3438308013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2775136.

The product of its (nonzero) digits is 20736, while the sum is 33.

The square root of 3438308013 is about 58637.0873509249. The cubic root of 3438308013 is about 1509.3209251549.

The spelling of 3438308013 in words is "three billion, four hundred thirty-eight million, three hundred eight thousand, thirteen".