123276241 has 8 divisors (see below), whose sum is σ = 135182304. Its totient is φ = 111486720.

The previous prime is 123276239. The next prime is 123276247. The reversal of 123276241 is 142672321.

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 123276241 - 2¹ = 123276239 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (123276247) 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, 26911 + ... + 31156.

It is an arithmetic number, because the mean of its divisors is an integer number (16897788).

Almost surely, 2^123276241 is an apocalyptic number.

123276241 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

123276241 is a deficient number, since it is larger than the sum of its proper divisors (11906063).

123276241 is a wasteful number, since it uses less digits than its factorization.

123276241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58271.

The product of its digits is 4032, while the sum is 28.

The square root of 123276241 is about 11102.9834278900. The cubic root of 123276241 is about 497.6910081940.

The spelling of 123276241 in words is "one hundred twenty-three million, two hundred seventy-six thousand, two hundred forty-one".