338941536 has 36 divisors (see below), whose sum is σ = 890195292. Its totient is φ = 112920384.

The previous prime is 338941517. The next prime is 338941549. The reversal of 338941536 is 635149833.

It is a super-2 number, since 2×338941536² = 229762729652078592, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 in 5 ways as a sum of consecutive naturals, for example, 179445 + ... + 181323.

It is an arithmetic number, because the mean of its divisors is an integer number (24727647).

Almost surely, 2^338941536 is an apocalyptic number.

It is an amenable number.

338941536 is an abundant number, since it is smaller than the sum of its proper divisors (551253756).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

338941536 is an frugal number, since it uses more digits than its factorization.

338941536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3771 (or 1884 counting only the distinct ones).

The product of its digits is 233280, while the sum is 42.

The square root of 338941536 is about 18410.3649067584. The cubic root of 338941536 is about 697.2281789200.

The spelling of 338941536 in words is "three hundred thirty-eight million, nine hundred forty-one thousand, five hundred thirty-six".