601330247 has 4 divisors (see below), whose sum is σ = 687234576. Its totient is φ = 515425920.

The previous prime is 601330237. The next prime is 601330321. The reversal of 601330247 is 742033106.

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 601330247 - 2¹⁶ = 601264711 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (601330237) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42952154 + ... + 42952167.

It is an arithmetic number, because the mean of its divisors is an integer number (171808644).

Almost surely, 2^601330247 is an apocalyptic number.

601330247 is a deficient number, since it is larger than the sum of its proper divisors (85904329).

601330247 is an equidigital number, since it uses as much as digits as its factorization.

601330247 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85904328.

The product of its (nonzero) digits is 3024, while the sum is 26.

The square root of 601330247 is about 24522.0359472863. The cubic root of 601330247 is about 844.0555239821.

The spelling of 601330247 in words is "six hundred one million, three hundred thirty thousand, two hundred forty-seven".