2536991714 has 4 divisors (see below), whose sum is σ = 3805487574. Its totient is φ = 1268495856.

The previous prime is 2536991711. The next prime is 2536991729. The reversal of 2536991714 is 4171996352.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1930108489 + 606883225 = 43933^2 + 24635^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2536991711) 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 as a sum of consecutive naturals, namely, 634247927 + ... + 634247930.

Almost surely, 2^2536991714 is an apocalyptic number.

2536991714 is a deficient number, since it is larger than the sum of its proper divisors (1268495860).

2536991714 is a wasteful number, since it uses less digits than its factorization.

2536991714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1268495859.

The product of its digits is 408240, while the sum is 47.

The square root of 2536991714 is about 50368.5587842257. The cubic root of 2536991714 is about 1363.8701244148.

The spelling of 2536991714 in words is "two billion, five hundred thirty-six million, nine hundred ninety-one thousand, seven hundred fourteen".