4691197916 has 12 divisors (see below), whose sum is σ = 8210075832. Its totient is φ = 2345461968.

The previous prime is 4691197883. The next prime is 4691197919. The reversal of 4691197916 is 6197911964.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4691197919) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 118271 + ... + 152873.

It is an arithmetic number, because the mean of its divisors is an integer number (684172986).

Almost surely, 2^4691197916 is an apocalyptic number.

It is an amenable number.

4691197916 is a deficient number, since it is larger than the sum of its proper divisors (3518877916).

4691197916 is a wasteful number, since it uses less digits than its factorization.

4691197916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68500 (or 68498 counting only the distinct ones).

The product of its digits is 734832, while the sum is 53.

The square root of 4691197916 is about 68492.3201242300. The cubic root of 4691197916 is about 1674.0223496295.

The spelling of 4691197916 in words is "four billion, six hundred ninety-one million, one hundred ninety-seven thousand, nine hundred sixteen".