607225730 has 8 divisors (see below), whose sum is σ = 1093006332. Its totient is φ = 242890288.

The previous prime is 607225721. The next prime is 607225733. The reversal of 607225730 is 37522706.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 500372161 + 106853569 = 22369^2 + 10337^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (607225733) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30361277 + ... + 30361296.

Almost surely, 2^607225730 is an apocalyptic number.

607225730 is a deficient number, since it is larger than the sum of its proper divisors (485780602).

607225730 is a wasteful number, since it uses less digits than its factorization.

607225730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60722580.

The product of its (nonzero) digits is 17640, while the sum is 32.

The square root of 607225730 is about 24641.9506127254. The cubic root of 607225730 is about 846.8049510286.

The spelling of 607225730 in words is "six hundred seven million, two hundred twenty-five thousand, seven hundred thirty".