336740693 has 4 divisors (see below), whose sum is σ = 347603328. Its totient is φ = 325878060.

The previous prime is 336740689. The next prime is 336740713. The reversal of 336740693 is 396047633.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 396047633 = 211 ⋅1877003.

It is a cyclic number.

It is not a de Polignac number, because 336740693 - 2² = 336740689 is a prime.

It is a super-2 number, since 2×336740693² = 226788588644240498, 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 336740693.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (336740603) 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, 5431271 + ... + 5431332.

It is an arithmetic number, because the mean of its divisors is an integer number (86900832).

Almost surely, 2^336740693 is an apocalyptic number.

It is an amenable number.

336740693 is a deficient number, since it is larger than the sum of its proper divisors (10862635).

336740693 is a wasteful number, since it uses less digits than its factorization.

336740693 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10862634.

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

The square root of 336740693 is about 18350.4957153751. The cubic root of 336740693 is about 695.7158010038.

The spelling of 336740693 in words is "three hundred thirty-six million, seven hundred forty thousand, six hundred ninety-three".