342033423 has 16 divisors (see below), whose sum is σ = 462712320. Its totient is φ = 224699904.

The previous prime is 342033413. The next prime is 342033427. The reversal of 342033423 is 324330243.

It is not a de Polignac number, because 342033423 - 2⁶ = 342033359 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 342033393 and 342033402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (342033427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 160815 + ... + 162927.

It is an arithmetic number, because the mean of its divisors is an integer number (28919520).

Almost surely, 2^342033423 is an apocalyptic number.

342033423 is a deficient number, since it is larger than the sum of its proper divisors (120678897).

342033423 is a wasteful number, since it uses less digits than its factorization.

342033423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2878.

The product of its (nonzero) digits is 5184, while the sum is 24.

The square root of 342033423 is about 18494.1456412563. The cubic root of 342033423 is about 699.3418460103.

Adding to 342033423 its reverse (324330243), we get a palindrome (666363666).

The spelling of 342033423 in words is "three hundred forty-two million, thirty-three thousand, four hundred twenty-three".