606619145 has 16 divisors (see below), whose sum is σ = 798164928. Its totient is φ = 438930240.

The previous prime is 606619133. The next prime is 606619151. The reversal of 606619145 is 541916606.

It is not a de Polignac number, because 606619145 - 2¹⁰ = 606618121 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 606619099 and 606619108.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17159 + ... + 38828.

It is an arithmetic number, because the mean of its divisors is an integer number (49885308).

Almost surely, 2^606619145 is an apocalyptic number.

It is an amenable number.

606619145 is a deficient number, since it is larger than the sum of its proper divisors (191545783).

606619145 is a wasteful number, since it uses less digits than its factorization.

606619145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56200.

The product of its (nonzero) digits is 38880, while the sum is 38.

The square root of 606619145 is about 24629.6395629331. The cubic root of 606619145 is about 846.5228866112.

The spelling of 606619145 in words is "six hundred six million, six hundred nineteen thousand, one hundred forty-five".