123676201 has 4 divisors (see below), whose sum is σ = 134919504. Its totient is φ = 112432900.

The previous prime is 123676199. The next prime is 123676253. The reversal of 123676201 is 102676321.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 123676201 - 2¹ = 123676199 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 123676201.

It is not an unprimeable number, because it can be changed into a prime (123676801) 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, 5621635 + ... + 5621656.

It is an arithmetic number, because the mean of its divisors is an integer number (33729876).

Almost surely, 2^123676201 is an apocalyptic number.

123676201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

123676201 is a deficient number, since it is larger than the sum of its proper divisors (11243303).

123676201 is a wasteful number, since it uses less digits than its factorization.

123676201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11243302.

The product of its (nonzero) digits is 3024, while the sum is 28.

The square root of 123676201 is about 11120.9802175887. The cubic root of 123676201 is about 498.2286668347.

The spelling of 123676201 in words is "one hundred twenty-three million, six hundred seventy-six thousand, two hundred one".