338964053 has 4 divisors (see below), whose sum is σ = 339001260. Its totient is φ = 338926848.

The previous prime is 338964029. The next prime is 338964061. The reversal of 338964053 is 350469833.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 218359729 + 120604324 = 14777^2 + 10982^2 .

It is a cyclic number.

It is not a de Polignac number, because 338964053 - 2²⁶ = 271855189 is a prime.

It is a super-2 number, since 2×338964053² = 229793258452373618, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 338964053.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (338964023) 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 in 3 ways as a sum of consecutive naturals, for example, 5303 + ... + 26571.

It is an arithmetic number, because the mean of its divisors is an integer number (84750315).

Almost surely, 2^338964053 is an apocalyptic number.

It is an amenable number.

338964053 is a deficient number, since it is larger than the sum of its proper divisors (37207).

338964053 is a wasteful number, since it uses less digits than its factorization.

338964053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37206.

The product of its (nonzero) digits is 233280, while the sum is 41.

The square root of 338964053 is about 18410.9764271209. The cubic root of 338964053 is about 697.2436182978.

The spelling of 338964053 in words is "three hundred thirty-eight million, nine hundred sixty-four thousand, fifty-three".