62422609 has 2 divisors, whose sum is σ = 62422610. Its totient is φ = 62422608.

The previous prime is 62422601. The next prime is 62422637. The reversal of 62422609 is 90622426.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 51552400 + 10870209 = 7180^2 + 3297^2 .

It is a cyclic number.

It is not a de Polignac number, because 62422609 - 2³ = 62422601 is a prime.

It is a super-2 number, since 2×62422609² = 7793164228733762, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (62422601) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31211304 + 31211305.

It is an arithmetic number, because the mean of its divisors is an integer number (31211305).

Almost surely, 2^62422609 is an apocalyptic number.

It is an amenable number.

62422609 is a deficient number, since it is larger than the sum of its proper divisors (1).

62422609 is an equidigital number, since it uses as much as digits as its factorization.

62422609 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10368, while the sum is 31.

The square root of 62422609 is about 7900.7979976709. The cubic root of 62422609 is about 396.6863945967.

The spelling of 62422609 in words is "sixty-two million, four hundred twenty-two thousand, six hundred nine".