349360133 has 4 divisors (see below), whose sum is σ = 364549728. Its totient is φ = 334170540.

The previous prime is 349360127. The next prime is 349360157. The reversal of 349360133 is 331063943.

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.

It is a cyclic number.

It is not a de Polignac number, because 349360133 - 2⁴ = 349360117 is a prime.

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 349360133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (349362133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7594763 + ... + 7594808.

It is an arithmetic number, because the mean of its divisors is an integer number (91137432).

Almost surely, 2^349360133 is an apocalyptic number.

It is an amenable number.

349360133 is a deficient number, since it is larger than the sum of its proper divisors (15189595).

349360133 is a wasteful number, since it uses less digits than its factorization.

349360133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15189594.

The product of its (nonzero) digits is 17496, while the sum is 32.

The square root of 349360133 is about 18691.1779457583. The cubic root of 349360133 is about 704.3001508572.

The spelling of 349360133 in words is "three hundred forty-nine million, three hundred sixty thousand, one hundred thirty-three".