8033686141 has 8 divisors (see below), whose sum is σ = 9160583544. Its totient is φ = 6979491840.

The previous prime is 8033686127. The next prime is 8033686163. The reversal of 8033686141 is 1416863308.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 2458077241 + 5575608900 = 49579^2 + 74670^2 .

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 8033686141 - 2⁹ = 8033685629 is a prime.

It is a super-2 number, since 2×8033686141² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 8033686094 and 8033686103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8033686541) 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, 18175540 + ... + 18175981.

It is an arithmetic number, because the mean of its divisors is an integer number (1145072943).

Almost surely, 2^8033686141 is an apocalyptic number.

It is an amenable number.

8033686141 is a deficient number, since it is larger than the sum of its proper divisors (1126897403).

8033686141 is a wasteful number, since it uses less digits than its factorization.

8033686141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36351551.

The product of its (nonzero) digits is 82944, while the sum is 40.

The square root of 8033686141 is about 89630.8325354618. The cubic root of 8033686141 is about 2002.8032474827.

The spelling of 8033686141 in words is "eight billion, thirty-three million, six hundred eighty-six thousand, one hundred forty-one".