2012774716 has 12 divisors (see below), whose sum is σ = 3524532088. Its totient is φ = 1005765552.

The previous prime is 2012774683. The next prime is 2012774749. The reversal of 2012774716 is 6174772102.

It is an interprime number because it is at equal distance from previous prime (2012774683) and next prime (2012774749).

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 148131 + ... + 161146.

Almost surely, 2^2012774716 is an apocalyptic number.

It is an amenable number.

2012774716 is a deficient number, since it is larger than the sum of its proper divisors (1511757372).

2012774716 is a wasteful number, since it uses less digits than its factorization.

2012774716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 310908 (or 310906 counting only the distinct ones).

The product of its (nonzero) digits is 32928, while the sum is 37.

The square root of 2012774716 is about 44863.9578726621. The cubic root of 2012774716 is about 1262.5978809319.

The spelling of 2012774716 in words is "two billion, twelve million, seven hundred seventy-four thousand, seven hundred sixteen".