2692486213 has 2 divisors, whose sum is σ = 2692486214. Its totient is φ = 2692486212.

The previous prime is 2692486193. The next prime is 2692486241. The reversal of 2692486213 is 3126842962.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1667333889 + 1025152324 = 40833^2 + 32018^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2692486213 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2692486213.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2692486243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1346243106 + 1346243107.

It is an arithmetic number, because the mean of its divisors is an integer number (1346243107).

Almost surely, 2^2692486213 is an apocalyptic number.

It is an amenable number.

2692486213 is a deficient number, since it is larger than the sum of its proper divisors (1).

2692486213 is an equidigital number, since it uses as much as digits as its factorization.

2692486213 is an evil number, because the sum of its binary digits is even.

The product of its digits is 248832, while the sum is 43.

The square root of 2692486213 is about 51889.1724061967. The cubic root of 2692486213 is about 1391.1837496461.

The spelling of 2692486213 in words is "two billion, six hundred ninety-two million, four hundred eighty-six thousand, two hundred thirteen".