597663361 has 8 divisors (see below), whose sum is σ = 609096320. Its totient is φ = 586327248.

The previous prime is 597663343. The next prime is 597663377. The reversal of 597663361 is 163366795.

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 597663361 - 2¹¹ = 597661313 is a prime.

It is not an unprimeable number, because it can be changed into a prime (597663061) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11691 + ... + 36496.

It is an arithmetic number, because the mean of its divisors is an integer number (76137040).

Almost surely, 2^597663361 is an apocalyptic number.

It is an amenable number.

597663361 is a deficient number, since it is larger than the sum of its proper divisors (11432959).

597663361 is a wasteful number, since it uses less digits than its factorization.

597663361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48423.

The product of its digits is 612360, while the sum is 46.

The square root of 597663361 is about 24447.1544560916. The cubic root of 597663361 is about 842.3363533205.

The spelling of 597663361 in words is "five hundred ninety-seven million, six hundred sixty-three thousand, three hundred sixty-one".