62340689 has 2 divisors, whose sum is σ = 62340690. Its totient is φ = 62340688.

The previous prime is 62340679. The next prime is 62340701. The reversal of 62340689 is 98604326.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 52780225 + 9560464 = 7265^2 + 3092^2 .

It is a cyclic number.

It is not a de Polignac number, because 62340689 - 2⁸ = 62340433 is a prime.

It is not a weakly prime, because it can be changed into another prime (62340679) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31170344 + 31170345.

It is an arithmetic number, because the mean of its divisors is an integer number (31170345).

Almost surely, 2^62340689 is an apocalyptic number.

It is an amenable number.

62340689 is a deficient number, since it is larger than the sum of its proper divisors (1).

62340689 is an equidigital number, since it uses as much as digits as its factorization.

62340689 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 62208, while the sum is 38.

The square root of 62340689 is about 7895.6120092112. The cubic root of 62340689 is about 396.5127888263.

The spelling of 62340689 in words is "sixty-two million, three hundred forty thousand, six hundred eighty-nine".