2047763072 has 16 divisors (see below), whose sum is σ = 4079528250. Its totient is φ = 1023881472.

The previous prime is 2047763027. The next prime is 2047763083. The reversal of 2047763072 is 2703677402.

It can be written as a sum of positive squares in only one way, i.e., 1699418176 + 348344896 = 41224^2 + 18664^2 .

It is a tau number, because it is divible by the number of its divisors (16).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7998947 + ... + 7999202.

Almost surely, 2^2047763072 is an apocalyptic number.

It is an amenable number.

2047763072 is a deficient number, since it is larger than the sum of its proper divisors (2031765178).

2047763072 is an equidigital number, since it uses as much as digits as its factorization.

2047763072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15998163 (or 15998151 counting only the distinct ones).

The product of its (nonzero) digits is 98784, while the sum is 38.

The square root of 2047763072 is about 45252.2162109216. The cubic root of 2047763072 is about 1269.8718683635.

The spelling of 2047763072 in words is "two billion, forty-seven million, seven hundred sixty-three thousand, seventy-two".