2047300756 has 6 divisors (see below), whose sum is σ = 3582776330. Its totient is φ = 1023650376.

The previous prime is 2047300753. The next prime is 2047300757. The reversal of 2047300756 is 6570037402.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 2044848400 + 2452356 = 45220^2 + 1566^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2047300751) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 255912591 + ... + 255912598.

Almost surely, 2^2047300756 is an apocalyptic number.

It is an amenable number.

2047300756 is a deficient number, since it is larger than the sum of its proper divisors (1535475574).

2047300756 is a wasteful number, since it uses less digits than its factorization.

2047300756 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 511825193 (or 511825191 counting only the distinct ones).

The product of its (nonzero) digits is 35280, while the sum is 34.

The square root of 2047300756 is about 45247.1077086702. The cubic root of 2047300756 is about 1269.7762963908.

The spelling of 2047300756 in words is "two billion, forty-seven million, three hundred thousand, seven hundred fifty-six".