349436993733 has 32 divisors (see below), whose sum is σ = 540320455680. Its totient is φ = 222776587440.

The previous prime is 349436993713. The next prime is 349436993797. The reversal of 349436993733 is 337399634943.

349436993733 is a `hidden beast` number, since 3 + 49 + 436 + 9 + 93 + 73 + 3 = 666.

It is not a de Polignac number, because 349436993733 - 2⁶ = 349436993669 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (349436993713) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2644938 + ... + 2773908.

It is an arithmetic number, because the mean of its divisors is an integer number (16885014240).

Almost surely, 2^349436993733 is an apocalyptic number.

It is an amenable number.

349436993733 is a deficient number, since it is larger than the sum of its proper divisors (190883461947).

349436993733 is a wasteful number, since it uses less digits than its factorization.

349436993733 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133366 (or 133360 counting only the distinct ones).

The product of its digits is 119042784, while the sum is 63.

The spelling of 349436993733 in words is "three hundred forty-nine billion, four hundred thirty-six million, nine hundred ninety-three thousand, seven hundred thirty-three".