8141929046 has 8 divisors (see below), whose sum is σ = 12634027920. Its totient is φ = 3930586408.

The previous prime is 8141929027. The next prime is 8141929087. The reversal of 8141929046 is 6409291418.

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

It is a junction number, because it is equal to n+sod(n) for n = 8141928988 and 8141929006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70188986 + ... + 70189101.

It is an arithmetic number, because the mean of its divisors is an integer number (1579253490).

Almost surely, 2^8141929046 is an apocalyptic number.

8141929046 is a deficient number, since it is larger than the sum of its proper divisors (4492098874).

8141929046 is a wasteful number, since it uses less digits than its factorization.

8141929046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140378118.

The product of its (nonzero) digits is 124416, while the sum is 44.

The square root of 8141929046 is about 90232.6384741131. The cubic root of 8141929046 is about 2011.7581578935.

The spelling of 8141929046 in words is "eight billion, one hundred forty-one million, nine hundred twenty-nine thousand, forty-six".