62542213 has 2 divisors, whose sum is σ = 62542214. Its totient is φ = 62542212.

The previous prime is 62542211. The next prime is 62542219. The reversal of 62542213 is 31224526.

62542213 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 42810849 + 19731364 = 6543^2 + 4442^2 .

It is a cyclic number.

It is not a de Polignac number, because 62542213 - 2¹ = 62542211 is a prime.

Together with 62542211, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (62542211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31271106 + 31271107.

It is an arithmetic number, because the mean of its divisors is an integer number (31271107).

Almost surely, 2^62542213 is an apocalyptic number.

It is an amenable number.

62542213 is a deficient number, since it is larger than the sum of its proper divisors (1).

62542213 is an equidigital number, since it uses as much as digits as its factorization.

62542213 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2880, while the sum is 25.

The square root of 62542213 is about 7908.3634843120. The cubic root of 62542213 is about 396.9395881656.

Adding to 62542213 its reverse (31224526), we get a palindrome (93766739).

The spelling of 62542213 in words is "sixty-two million, five hundred forty-two thousand, two hundred thirteen".