62822489 has 2 divisors, whose sum is σ = 62822490. Its totient is φ = 62822488.

The previous prime is 62822447. The next prime is 62822533. The reversal of 62822489 is 98422826.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 58446025 + 4376464 = 7645^2 + 2092^2 .

It is a cyclic number.

It is not a de Polignac number, because 62822489 - 2²⁰ = 61773913 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (62822989) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31411244 + 31411245.

It is an arithmetic number, because the mean of its divisors is an integer number (31411245).

Almost surely, 2^62822489 is an apocalyptic number.

It is an amenable number.

62822489 is a deficient number, since it is larger than the sum of its proper divisors (1).

62822489 is an equidigital number, since it uses as much as digits as its factorization.

62822489 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 110592, while the sum is 41.

The square root of 62822489 is about 7926.0639033508. The cubic root of 62822489 is about 397.5316515545.

The spelling of 62822489 in words is "sixty-two million, eight hundred twenty-two thousand, four hundred eighty-nine".