123276067 has 8 divisors (see below), whose sum is σ = 128747520. Its totient is φ = 117813960.

The previous prime is 123276037. The next prime is 123276073. The reversal of 123276067 is 760672321.

It is a happy number.

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 123276067 - 2⁷ = 123275939 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (123276037) 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 7 ways as a sum of consecutive naturals, for example, 47284 + ... + 49822.

It is an arithmetic number, because the mean of its divisors is an integer number (16093440).

Almost surely, 2^123276067 is an apocalyptic number.

123276067 is a deficient number, since it is larger than the sum of its proper divisors (5471453).

123276067 is a wasteful number, since it uses less digits than its factorization.

123276067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4673.

The product of its (nonzero) digits is 21168, while the sum is 34.

The square root of 123276067 is about 11102.9755921555. The cubic root of 123276067 is about 497.6907740362.

The spelling of 123276067 in words is "one hundred twenty-three million, two hundred seventy-six thousand, sixty-seven".