342176033 has 2 divisors, whose sum is σ = 342176034. Its totient is φ = 342176032.

The previous prime is 342176011. The next prime is 342176053. The reversal of 342176033 is 330671243.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 331859089 + 10316944 = 18217^2 + 3212^2 .

It is a cyclic number.

It is not a de Polignac number, because 342176033 - 2¹⁸ = 341913889 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 342175987 and 342176005.

It is not a weakly prime, because it can be changed into another prime (342176053) 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 as a sum of consecutive naturals, namely, 171088016 + 171088017.

It is an arithmetic number, because the mean of its divisors is an integer number (171088017).

Almost surely, 2^342176033 is an apocalyptic number.

It is an amenable number.

342176033 is a deficient number, since it is larger than the sum of its proper divisors (1).

342176033 is an equidigital number, since it uses as much as digits as its factorization.

342176033 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9072, while the sum is 29.

The square root of 342176033 is about 18498.0007838685. Note that the first 3 decimals coincide. The cubic root of 342176033 is about 699.4390287961.

Subtracting from 342176033 its sum of digits (29), we obtain a square (342176004 = 18498²).

The spelling of 342176033 in words is "three hundred forty-two million, one hundred seventy-six thousand, thirty-three".