338901007 has 2 divisors, whose sum is σ = 338901008. Its totient is φ = 338901006.

The previous prime is 338900999. The next prime is 338901023. The reversal of 338901007 is 700109833.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 338901007 - 2³ = 338900999 is a prime.

It is a super-2 number, since 2×338901007² = 229707785091228098, which contains 22 as substring.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 338901007.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (338901037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 169450503 + 169450504.

It is an arithmetic number, because the mean of its divisors is an integer number (169450504).

Almost surely, 2^338901007 is an apocalyptic number.

338901007 is a deficient number, since it is larger than the sum of its proper divisors (1).

338901007 is an equidigital number, since it uses as much as digits as its factorization.

338901007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4536, while the sum is 31.

The square root of 338901007 is about 18409.2641623722. The cubic root of 338901007 is about 697.2003874140.

The spelling of 338901007 in words is "three hundred thirty-eight million, nine hundred one thousand, seven".