2141700296 has 8 divisors (see below), whose sum is σ = 4015688070. Its totient is φ = 1070850144.

The previous prime is 2141700289. The next prime is 2141700299. The reversal of 2141700296 is 6920071412.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 2051184100 + 90516196 = 45290^2 + 9514^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (2141700299) by changing a digit.

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 as a sum of consecutive naturals, namely, 133856261 + ... + 133856276.

Almost surely, 2^2141700296 is an apocalyptic number.

It is an amenable number.

2141700296 is a deficient number, since it is larger than the sum of its proper divisors (1873987774).

2141700296 is a wasteful number, since it uses less digits than its factorization.

2141700296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 267712543 (or 267712539 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 32.

The square root of 2141700296 is about 46278.5079275467. The cubic root of 2141700296 is about 1288.9999452309. Note that the first 4 decimals are identical.

The spelling of 2141700296 in words is "two billion, one hundred forty-one million, seven hundred thousand, two hundred ninety-six".