8149035694 has 8 divisors (see below), whose sum is σ = 12507822360. Its totient is φ = 3979761576.

The previous prime is 8149035683. The next prime is 8149035701. The reversal of 8149035694 is 4965309418.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47378029 + ... + 47378200.

It is an arithmetic number, because the mean of its divisors is an integer number (1563477795).

Almost surely, 2^8149035694 is an apocalyptic number.

8149035694 is a deficient number, since it is larger than the sum of its proper divisors (4358786666).

8149035694 is a wasteful number, since it uses less digits than its factorization.

8149035694 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94756274.

The product of its (nonzero) digits is 933120, while the sum is 49.

The square root of 8149035694 is about 90272.0094713749. The cubic root of 8149035694 is about 2012.3433058510.

The spelling of 8149035694 in words is "eight billion, one hundred forty-nine million, thirty-five thousand, six hundred ninety-four".