2051276632 has 16 divisors (see below), whose sum is σ = 4048572600. Its totient is φ = 971657280.

The previous prime is 2051276599. The next prime is 2051276639. The reversal of 2051276632 is 2366721502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2051276639) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6747469 + ... + 6747772.

Almost surely, 2^2051276632 is an apocalyptic number.

It is an amenable number.

2051276632 is a deficient number, since it is larger than the sum of its proper divisors (1997295968).

2051276632 is a wasteful number, since it uses less digits than its factorization.

2051276632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13495266 (or 13495262 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 34.

The square root of 2051276632 is about 45291.0215384904. The cubic root of 2051276632 is about 1270.5977371015.

The spelling of 2051276632 in words is "two billion, fifty-one million, two hundred seventy-six thousand, six hundred thirty-two".