972267 has 4 divisors (see below), whose sum is σ = 1296360. Its totient is φ = 648176.

The previous prime is 972263. The next prime is 972271. The reversal of 972267 is 762279.

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

It is an interprime number because it is at equal distance from previous prime (972263) and next prime (972271).

It is a cyclic number.

It is not a de Polignac number, because 972267 - 2² = 972263 is a prime.

It is an Ulam number.

It is a D-number.

It is not an unprimeable number, because it can be changed into a prime (972263) 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, 162042 + ... + 162047.

It is an arithmetic number, because the mean of its divisors is an integer number (324090).

2⁹⁷²²⁶⁷ is an apocalyptic number.

972267 is a deficient number, since it is larger than the sum of its proper divisors (324093).

972267 is a wasteful number, since it uses less digits than its factorization.

972267 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 324092.

The product of its digits is 10584, while the sum is 33.

The square root of 972267 is about 986.0360033995. The cubic root of 972267 is about 99.0668867453.

The spelling of 972267 in words is "nine hundred seventy-two thousand, two hundred sixty-seven".