338754413 has 4 divisors (see below), whose sum is σ = 339486528. Its totient is φ = 338022300.

The previous prime is 338754389. The next prime is 338754421. The reversal of 338754413 is 314457833.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 314457833 = 9431 ⋅33343.

It is a cyclic number.

It is not a de Polignac number, because 338754413 - 2⁶ = 338754349 is a prime.

It is a super-2 number, since 2×338754413² = 229509104653949138, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (338754443) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 365363 + ... + 366288.

It is an arithmetic number, because the mean of its divisors is an integer number (84871632).

Almost surely, 2^338754413 is an apocalyptic number.

It is an amenable number.

338754413 is a deficient number, since it is larger than the sum of its proper divisors (732115).

338754413 is an equidigital number, since it uses as much as digits as its factorization.

338754413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 732114.

The product of its digits is 120960, while the sum is 38.

The square root of 338754413 is about 18405.2822037588. The cubic root of 338754413 is about 697.0998466154.

The spelling of 338754413 in words is "three hundred thirty-eight million, seven hundred fifty-four thousand, four hundred thirteen".