2562214349 has 2 divisors, whose sum is σ = 2562214350. Its totient is φ = 2562214348.

The previous prime is 2562214337. The next prime is 2562214373. The reversal of 2562214349 is 9434122652.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2559348100 + 2866249 = 50590^2 + 1693^2 .

It is a cyclic number.

It is not a de Polignac number, because 2562214349 - 2²⁰ = 2561165773 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2562214379) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1281107174 + 1281107175.

It is an arithmetic number, because the mean of its divisors is an integer number (1281107175).

Almost surely, 2^2562214349 is an apocalyptic number.

It is an amenable number.

2562214349 is a deficient number, since it is larger than the sum of its proper divisors (1).

2562214349 is an equidigital number, since it uses as much as digits as its factorization.

2562214349 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 103680, while the sum is 38.

The square root of 2562214349 is about 50618.3202901874. The cubic root of 2562214349 is about 1368.3750690401.

The spelling of 2562214349 in words is "two billion, five hundred sixty-two million, two hundred fourteen thousand, three hundred forty-nine".