2969673664 has 14 divisors (see below), whose sum is σ = 5892946304. Its totient is φ = 1484836800.

The previous prime is 2969673661. The next prime is 2969673677. The reversal of 2969673664 is 4663769692.

It is a junction number, because it is equal to n+sod(n) for n = 2969673599 and 2969673608.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2969673661) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23200512 + ... + 23200639.

It is an arithmetic number, because the mean of its divisors is an integer number (420924736).

Almost surely, 2^2969673664 is an apocalyptic number.

It is an amenable number.

2969673664 is a deficient number, since it is larger than the sum of its proper divisors (2923272640).

2969673664 is an equidigital number, since it uses as much as digits as its factorization.

2969673664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46401163 (or 46401153 counting only the distinct ones).

The product of its digits is 17635968, while the sum is 58.

The square root of 2969673664 is about 54494.7122572457. The cubic root of 2969673664 is about 1437.3733082952.

The spelling of 2969673664 in words is "two billion, nine hundred sixty-nine million, six hundred seventy-three thousand, six hundred sixty-four".