34641314581 has 8 divisors (see below), whose sum is σ = 36669235680. Its totient is φ = 32668953072.

The previous prime is 34641314573. The next prime is 34641314597. The reversal of 34641314581 is 18541314643.

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 34641314581 - 2³ = 34641314573 is a prime.

It is a super-2 number, since 2×34641314581² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34641314531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13888615 + ... + 13891108.

It is an arithmetic number, because the mean of its divisors is an integer number (4583654460).

Almost surely, 2^34641314581 is an apocalyptic number.

It is an amenable number.

34641314581 is a deficient number, since it is larger than the sum of its proper divisors (2027921099).

34641314581 is a wasteful number, since it uses less digits than its factorization.

34641314581 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27779795.

The product of its digits is 138240, while the sum is 40.

The spelling of 34641314581 in words is "thirty-four billion, six hundred forty-one million, three hundred fourteen thousand, five hundred eighty-one".