8141046433 has 4 divisors (see below), whose sum is σ = 8767280788. Its totient is φ = 7514812080.

The previous prime is 8141046349. The next prime is 8141046437. The reversal of 8141046433 is 3346401418.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 4344391744 + 3796654689 = 65912^2 + 61617^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8141046433 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8141046437) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 313117158 + ... + 313117183.

It is an arithmetic number, because the mean of its divisors is an integer number (2191820197).

Almost surely, 2^8141046433 is an apocalyptic number.

It is an amenable number.

8141046433 is a deficient number, since it is larger than the sum of its proper divisors (626234355).

8141046433 is a wasteful number, since it uses less digits than its factorization.

8141046433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 626234354.

The product of its (nonzero) digits is 27648, while the sum is 34.

The square root of 8141046433 is about 90227.7475780040. The cubic root of 8141046433 is about 2011.6854614413.

The spelling of 8141046433 in words is "eight billion, one hundred forty-one million, forty-six thousand, four hundred thirty-three".