607550089 has 2 divisors, whose sum is σ = 607550090. Its totient is φ = 607550088.

The previous prime is 607550071. The next prime is 607550113. The reversal of 607550089 is 980055706.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 319229689 + 288320400 = 17867^2 + 16980^2 .

It is a cyclic number.

It is not a de Polignac number, because 607550089 - 2¹¹ = 607548041 is a prime.

It is a super-2 number, since 2×607550089² = 738234221287815842, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (607550039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 303775044 + 303775045.

It is an arithmetic number, because the mean of its divisors is an integer number (303775045).

Almost surely, 2^607550089 is an apocalyptic number.

It is an amenable number.

607550089 is a deficient number, since it is larger than the sum of its proper divisors (1).

607550089 is an equidigital number, since it uses as much as digits as its factorization.

607550089 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 75600, while the sum is 40.

The square root of 607550089 is about 24648.5311732768. The cubic root of 607550089 is about 846.9557021698.

The spelling of 607550089 in words is "six hundred seven million, five hundred fifty thousand, eighty-nine".