29098348846 has 36 divisors (see below), whose sum is σ = 52995949272. Its totient is φ = 11925195744.

The previous prime is 29098348793. The next prime is 29098348879. The reversal of 29098348846 is 64884389092.

It is a Smith number, since the sum of its digits (61) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 8096826 + ... + 8100418.

It is an arithmetic number, because the mean of its divisors is an integer number (1472109702).

Almost surely, 2^29098348846 is an apocalyptic number.

29098348846 is a deficient number, since it is larger than the sum of its proper divisors (23897600426).

29098348846 is an frugal number, since it uses more digits than its factorization.

29098348846 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7225 (or 3625 counting only the distinct ones).

The product of its (nonzero) digits is 23887872, while the sum is 61.

The spelling of 29098348846 in words is "twenty-nine billion, ninety-eight million, three hundred forty-eight thousand, eight hundred forty-six".