338702801 has 2 divisors, whose sum is σ = 338702802. Its totient is φ = 338702800.

The previous prime is 338702779. The next prime is 338702809. The reversal of 338702801 is 108207833.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 329241025 + 9461776 = 18145^2 + 3076^2 .

It is a cyclic number.

It is not a de Polignac number, because 338702801 - 2¹⁴ = 338686417 is a prime.

It is a super-2 number, since 2×338702801² = 229439174810491202, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (338702809) 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, 169351400 + 169351401.

It is an arithmetic number, because the mean of its divisors is an integer number (169351401).

Almost surely, 2^338702801 is an apocalyptic number.

It is an amenable number.

338702801 is a deficient number, since it is larger than the sum of its proper divisors (1).

338702801 is an equidigital number, since it uses as much as digits as its factorization.

338702801 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8064, while the sum is 32.

The square root of 338702801 is about 18403.8800528584. The cubic root of 338702801 is about 697.0644418666.

The spelling of 338702801 in words is "three hundred thirty-eight million, seven hundred two thousand, eight hundred one".