368442123 has 12 divisors (see below), whose sum is σ = 571461480. Its totient is φ = 210538272.

The previous prime is 368442121. The next prime is 368442143. The reversal of 368442123 is 321244863.

It is not a de Polignac number, because 368442123 - 2¹ = 368442121 is a prime.

It is not an unprimeable number, because it can be changed into a prime (368442121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1253058 + ... + 1253351.

It is an arithmetic number, because the mean of its divisors is an integer number (47621790).

Almost surely, 2^368442123 is an apocalyptic number.

368442123 is a deficient number, since it is larger than the sum of its proper divisors (203019357).

368442123 is a wasteful number, since it uses less digits than its factorization.

368442123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2506426 (or 2506419 counting only the distinct ones).

The product of its digits is 27648, while the sum is 33.

The square root of 368442123 is about 19194.8462614317. The cubic root of 368442123 is about 716.8964426610.

Adding to 368442123 its reverse (321244863), we get a palindrome (689686986).

The spelling of 368442123 in words is "three hundred sixty-eight million, four hundred forty-two thousand, one hundred twenty-three".