338214745 has 16 divisors (see below), whose sum is σ = 468799488. Its totient is φ = 231504640.

The previous prime is 338214713. The next prime is 338214797. The reversal of 338214745 is 547412833.

It is a happy number.

It is not a de Polignac number, because 338214745 - 2⁵ = 338214713 is a prime.

It is a super-2 number, since 2×338214745² = 228778427470830050, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 179929 + ... + 181798.

It is an arithmetic number, because the mean of its divisors is an integer number (29299968).

Almost surely, 2^338214745 is an apocalyptic number.

It is an amenable number.

338214745 is a deficient number, since it is larger than the sum of its proper divisors (130584743).

338214745 is a wasteful number, since it uses less digits than its factorization.

338214745 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 361760.

The product of its digits is 80640, while the sum is 37.

The square root of 338214745 is about 18390.6156775677. The cubic root of 338214745 is about 696.7294677430.

The spelling of 338214745 in words is "three hundred thirty-eight million, two hundred fourteen thousand, seven hundred forty-five".