3161585413 has 8 divisors (see below), whose sum is σ = 3616049600. Its totient is φ = 2707823520.

The previous prime is 3161585411. The next prime is 3161585431. The reversal of 3161585413 is 3145851613.

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 3161585413 - 2¹ = 3161585411 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 (3161585411) 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, 165888 + ... + 183961.

It is an arithmetic number, because the mean of its divisors is an integer number (452006200).

Almost surely, 2^3161585413 is an apocalyptic number.

It is an amenable number.

3161585413 is a deficient number, since it is larger than the sum of its proper divisors (454464187).

3161585413 is a wasteful number, since it uses less digits than its factorization.

3161585413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 351147.

The product of its digits is 43200, while the sum is 37.

The square root of 3161585413 is about 56227.9771377203. The cubic root of 3161585413 is about 1467.6921555816.

The spelling of 3161585413 in words is "three billion, one hundred sixty-one million, five hundred eighty-five thousand, four hundred thirteen".