605245377 has 8 divisors (see below), whose sum is σ = 880356960. Its totient is φ = 366815360.

The previous prime is 605245363. The next prime is 605245453. The reversal of 605245377 is 773542506.

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

It is a cyclic number.

It is not a de Polignac number, because 605245377 - 2²⁴ = 588468161 is a prime.

It is not an unprimeable number, because it can be changed into a prime (605249377) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9170352 + ... + 9170417.

It is an arithmetic number, because the mean of its divisors is an integer number (110044620).

Almost surely, 2^605245377 is an apocalyptic number.

It is an amenable number.

605245377 is a deficient number, since it is larger than the sum of its proper divisors (275111583).

605245377 is a wasteful number, since it uses less digits than its factorization.

605245377 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18340783.

The product of its (nonzero) digits is 176400, while the sum is 39.

The square root of 605245377 is about 24601.7352436774. The cubic root of 605245377 is about 845.8833832070.

The spelling of 605245377 in words is "six hundred five million, two hundred forty-five thousand, three hundred seventy-seven".