2074968968 has 8 divisors (see below), whose sum is σ = 3890566830. Its totient is φ = 1037484480.

The previous prime is 2074968953. The next prime is 2074968971. The reversal of 2074968968 is 8698694702.

It can be written as a sum of positive squares in only one way, i.e., 1906020964 + 168948004 = 43658^2 + 12998^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 129685553 + ... + 129685568.

Almost surely, 2^2074968968 is an apocalyptic number.

It is an amenable number.

2074968968 is a deficient number, since it is larger than the sum of its proper divisors (1815597862).

2074968968 is a wasteful number, since it uses less digits than its factorization.

2074968968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 259371127 (or 259371123 counting only the distinct ones).

The product of its (nonzero) digits is 10450944, while the sum is 59.

The square root of 2074968968 is about 45551.8272739964. The cubic root of 2074968968 is about 1275.4708435048.

The spelling of 2074968968 in words is "two billion, seventy-four million, nine hundred sixty-eight thousand, nine hundred sixty-eight".