607242347 has 4 divisors (see below), whose sum is σ = 609158256. Its totient is φ = 605326440.

The previous prime is 607242313. The next prime is 607242367. The reversal of 607242347 is 743242706.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 607242347 - 2¹⁸ = 606980203 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (607242367) 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 3 ways as a sum of consecutive naturals, for example, 957479 + ... + 958112.

It is an arithmetic number, because the mean of its divisors is an integer number (152289564).

Almost surely, 2^607242347 is an apocalyptic number.

607242347 is a deficient number, since it is larger than the sum of its proper divisors (1915909).

607242347 is a wasteful number, since it uses less digits than its factorization.

607242347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1915908.

The product of its (nonzero) digits is 56448, while the sum is 35.

The square root of 607242347 is about 24642.2877793439. The cubic root of 607242347 is about 846.8126753551.

The spelling of 607242347 in words is "six hundred seven million, two hundred forty-two thousand, three hundred forty-seven".