334636097 has 4 divisors (see below), whose sum is σ = 336097620. Its totient is φ = 333174576.

The previous prime is 334636073. The next prime is 334636139. The reversal of 334636097 is 790636433.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 790636433 = 61 ⋅12961253.

It can be written as a sum of positive squares in 2 ways, for example, as 227285776 + 107350321 = 15076^2 + 10361^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-334636097 is a prime.

It is a super-2 number, since 2×334636097² = 223962634830786818, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (334636997) 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, 730418 + ... + 730875.

It is an arithmetic number, because the mean of its divisors is an integer number (84024405).

Almost surely, 2^334636097 is an apocalyptic number.

It is an amenable number.

334636097 is a deficient number, since it is larger than the sum of its proper divisors (1461523).

334636097 is a wasteful number, since it uses less digits than its factorization.

334636097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1461522.

The product of its (nonzero) digits is 244944, while the sum is 41.

The square root of 334636097 is about 18293.0614441651. The cubic root of 334636097 is about 694.2633860072.

The spelling of 334636097 in words is "three hundred thirty-four million, six hundred thirty-six thousand, ninety-seven".