3336696997 has 4 divisors (see below), whose sum is σ = 3444332416. Its totient is φ = 3229061580.

The previous prime is 3336696977. The next prime is 3336697031. The reversal of 3336696997 is 7996966333.

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: 7996966333 = 367 ⋅21790099.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3336696997 is a prime.

It is a super-2 number, since 2×3336696997² = 22267093699577636018, 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 (3336696967) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53817663 + ... + 53817724.

It is an arithmetic number, because the mean of its divisors is an integer number (861083104).

Almost surely, 2^3336696997 is an apocalyptic number.

It is an amenable number.

3336696997 is a deficient number, since it is larger than the sum of its proper divisors (107635419).

3336696997 is a wasteful number, since it uses less digits than its factorization.

3336696997 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107635418.

The product of its digits is 29760696, while the sum is 61.

The square root of 3336696997 is about 57764.1497557092. The cubic root of 3336696997 is about 1494.3038778789.

The spelling of 3336696997 in words is "three billion, three hundred thirty-six million, six hundred ninety-six thousand, nine hundred ninety-seven".