3842536436413 has 8 divisors (see below), whose sum is σ = 3878015207000. Its totient is φ = 3807061777728.

The previous prime is 3842536436393. The next prime is 3842536436423. The reversal of 3842536436413 is 3146346352483.

It can be written as a sum of positive squares in 4 ways, for example, as 8604046564 + 3833932389849 = 92758^2 + 1958043^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3842536436413 - 2²¹ = 3842534339261 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3842536436423) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 865663 + ... + 2904211.

It is an arithmetic number, because the mean of its divisors is an integer number (484751900875).

Almost surely, 2^{3842536436413} is an apocalyptic number.

It is an amenable number.

3842536436413 is a deficient number, since it is larger than the sum of its proper divisors (35478770587).

3842536436413 is a wasteful number, since it uses less digits than its factorization.

3842536436413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2055951.

The product of its digits is 14929920, while the sum is 52.

The spelling of 3842536436413 in words is "three trillion, eight hundred forty-two billion, five hundred thirty-six million, four hundred thirty-six thousand, four hundred thirteen".