62252213 has 2 divisors, whose sum is σ = 62252214. Its totient is φ = 62252212.

The previous prime is 62252173. The next prime is 62252221. The reversal of 62252213 is 31225226.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 57486724 + 4765489 = 7582^2 + 2183^2 .

It is a cyclic number.

It is not a de Polignac number, because 62252213 - 2¹² = 62248117 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (62252243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31126106 + 31126107.

It is an arithmetic number, because the mean of its divisors is an integer number (31126107).

Almost surely, 2^62252213 is an apocalyptic number.

It is an amenable number.

62252213 is a deficient number, since it is larger than the sum of its proper divisors (1).

62252213 is an equidigital number, since it uses as much as digits as its factorization.

62252213 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1440, while the sum is 23.

The square root of 62252213 is about 7890.0071609600. The cubic root of 62252213 is about 396.3251185924.

Adding to 62252213 its reverse (31225226), we get a palindrome (93477439).

The spelling of 62252213 in words is "sixty-two million, two hundred fifty-two thousand, two hundred thirteen".