349000491335 has 16 divisors (see below), whose sum is σ = 425923898400. Its totient is φ = 274452076416.

The previous prime is 349000491277. The next prime is 349000491349. The reversal of 349000491335 is 533194000943.

It is a cyclic number.

It is not a de Polignac number, because 349000491335 - 2¹⁶ = 349000425799 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 349000491292 and 349000491301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8838857 + ... + 8878253.

It is an arithmetic number, because the mean of its divisors is an integer number (26620243650).

Almost surely, 2^349000491335 is an apocalyptic number.

349000491335 is a deficient number, since it is larger than the sum of its proper divisors (76923407065).

349000491335 is a wasteful number, since it uses less digits than its factorization.

349000491335 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69490.

The product of its (nonzero) digits is 174960, while the sum is 41.

The spelling of 349000491335 in words is "three hundred forty-nine billion, four hundred ninety-one thousand, three hundred thirty-five".