3354649349 has 8 divisors (see below), whose sum is σ = 3364949952. Its totient is φ = 3344364160.

The previous prime is 3354649307. The next prime is 3354649351. The reversal of 3354649349 is 9439464533.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3354649349 is a prime.

It is a super-2 number, since 2×3354649349² = 22507344509492247602, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3354649297 and 3354649306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3354649549) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 545717 + ... + 551829.

It is an arithmetic number, because the mean of its divisors is an integer number (420618744).

Almost surely, 2^3354649349 is an apocalyptic number.

It is an amenable number.

3354649349 is a deficient number, since it is larger than the sum of its proper divisors (10300603).

3354649349 is a wasteful number, since it uses less digits than its factorization.

3354649349 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7707.

The product of its digits is 4199040, while the sum is 50.

The square root of 3354649349 is about 57919.3348459735. The cubic root of 3354649349 is about 1496.9790085658.

The spelling of 3354649349 in words is "three billion, three hundred fifty-four million, six hundred forty-nine thousand, three hundred forty-nine".