338034797 has 4 divisors (see below), whose sum is σ = 338245980. Its totient is φ = 337823616.

The previous prime is 338034787. The next prime is 338034799. The reversal of 338034797 is 797430833.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 75238276 + 262796521 = 8674^2 + 16211^2 .

It is a cyclic number.

It is not a de Polignac number, because 338034797 - 2¹⁸ = 337772653 is a prime.

It is a super-2 number, since 2×338034797² = 228535047965662418, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (338034799) 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, 103172 + ... + 106397.

It is an arithmetic number, because the mean of its divisors is an integer number (84561495).

Almost surely, 2^338034797 is an apocalyptic number.

It is an amenable number.

338034797 is a deficient number, since it is larger than the sum of its proper divisors (211183).

338034797 is a wasteful number, since it uses less digits than its factorization.

338034797 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211182.

The product of its (nonzero) digits is 381024, while the sum is 44.

The square root of 338034797 is about 18385.7226401357. The cubic root of 338034797 is about 696.6058802708.

The spelling of 338034797 in words is "three hundred thirty-eight million, thirty-four thousand, seven hundred ninety-seven".