1936077772 has 12 divisors (see below), whose sum is σ = 3388676536. Its totient is φ = 967884480.

The previous prime is 1936077733. The next prime is 1936077811. The reversal of 1936077772 is 2777706391.

It is an interprime number because it is at equal distance from previous prime (1936077733) and next prime (1936077811).

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, 7629 + ... + 62692.

Almost surely, 2^1936077772 is an apocalyptic number.

It is an amenable number.

1936077772 is a deficient number, since it is larger than the sum of its proper divisors (1452598764).

1936077772 is a wasteful number, since it uses less digits than its factorization.

1936077772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77208 (or 77206 counting only the distinct ones).

The product of its (nonzero) digits is 777924, while the sum is 49.

The square root of 1936077772 is about 44000.8837638518. The cubic root of 1936077772 is about 1246.3526257067.

The spelling of 1936077772 in words is "one billion, nine hundred thirty-six million, seventy-seven thousand, seven hundred seventy-two".