62255993 has 2 divisors, whose sum is σ = 62255994. Its totient is φ = 62255992.

The previous prime is 62255971. The next prime is 62256041. The reversal of 62255993 is 39955226.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 42471289 + 19784704 = 6517^2 + 4448^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-62255993 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 62255993.

It is not a weakly prime, because it can be changed into another prime (62255923) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31127996 + 31127997.

It is an arithmetic number, because the mean of its divisors is an integer number (31127997).

Almost surely, 2^62255993 is an apocalyptic number.

It is an amenable number.

62255993 is a deficient number, since it is larger than the sum of its proper divisors (1).

62255993 is an equidigital number, since it uses as much as digits as its factorization.

62255993 is an evil number, because the sum of its binary digits is even.

The product of its digits is 145800, while the sum is 41.

The square root of 62255993 is about 7890.2467008326. The cubic root of 62255993 is about 396.3331401472. Note that the first 3 decimals are identical.

The spelling of 62255993 in words is "sixty-two million, two hundred fifty-five thousand, nine hundred ninety-three".