3911113964 has 24 divisors (see below), whose sum is σ = 6909945840. Its totient is φ = 1936868864.

The previous prime is 3911113939. The next prime is 3911113981. The reversal of 3911113964 is 4693111193.

It is a happy 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 7 ways as a sum of consecutive naturals, for example, 971147 + ... + 975165.

It is an arithmetic number, because the mean of its divisors is an integer number (287914410).

Almost surely, 2^3911113964 is an apocalyptic number.

It is an amenable number.

3911113964 is a deficient number, since it is larger than the sum of its proper divisors (2998831876).

3911113964 is a wasteful number, since it uses less digits than its factorization.

3911113964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6289 (or 6287 counting only the distinct ones).

The product of its digits is 17496, while the sum is 38.

The square root of 3911113964 is about 62538.8996065649. The cubic root of 3911113964 is about 1575.5547170431.

The spelling of 3911113964 in words is "three billion, nine hundred eleven million, one hundred thirteen thousand, nine hundred sixty-four".