41986699670 has 32 divisors (see below), whose sum is σ = 78287757120. Its totient is φ = 16193645440.

The previous prime is 41986699649. The next prime is 41986699673. The reversal of 41986699670 is 7699668914.

It is a junction number, because it is equal to n+sod(n) for n = 41986699597 and 41986699606.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41986699673) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 118040 + ... + 312900.

It is an arithmetic number, because the mean of its divisors is an integer number (2446492410).

Almost surely, 2^41986699670 is an apocalyptic number.

41986699670 is a deficient number, since it is larger than the sum of its proper divisors (36301057450).

41986699670 is a wasteful number, since it uses less digits than its factorization.

41986699670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195640.

The product of its (nonzero) digits is 35271936, while the sum is 65.

The spelling of 41986699670 in words is "forty-one billion, nine hundred eighty-six million, six hundred ninety-nine thousand, six hundred seventy".