601132263 has 8 divisors (see below), whose sum is σ = 802132848. Its totient is φ = 400443264.

The previous prime is 601132261. The next prime is 601132267. The reversal of 601132263 is 362231106.

It is a happy number.

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

It is not a de Polignac number, because 601132263 - 2¹ = 601132261 is a prime.

It is a super-2 number, since 2×601132263² = 722719995239002338, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (601132261) 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, 73356 + ... + 81137.

It is an arithmetic number, because the mean of its divisors is an integer number (100266606).

Almost surely, 2^601132263 is an apocalyptic number.

601132263 is a deficient number, since it is larger than the sum of its proper divisors (201000585).

601132263 is a wasteful number, since it uses less digits than its factorization.

601132263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155793.

The product of its (nonzero) digits is 1296, while the sum is 24.

The square root of 601132263 is about 24517.9987560160. The cubic root of 601132263 is about 843.9628805841.

Adding to 601132263 its reverse (362231106), we get a palindrome (963363369).

The spelling of 601132263 in words is "six hundred one million, one hundred thirty-two thousand, two hundred sixty-three".