355111349 has 8 divisors (see below), whose sum is σ = 377432640. Its totient is φ = 333153216.

The previous prime is 355111343. The next prime is 355111357. The reversal of 355111349 is 943111553.

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

It is a cyclic number.

It is not a de Polignac number, because 355111349 - 2⁸ = 355111093 is a prime.

It is a super-2 number, since 2×355111349² = 252208140377199602, 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 (355111343) 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, 88772 + ... + 92685.

It is an arithmetic number, because the mean of its divisors is an integer number (47179080).

Almost surely, 2^355111349 is an apocalyptic number.

It is an amenable number.

355111349 is a deficient number, since it is larger than the sum of its proper divisors (22321291).

355111349 is a wasteful number, since it uses less digits than its factorization.

355111349 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181579.

The product of its digits is 8100, while the sum is 32.

The square root of 355111349 is about 18844.3983453970. The cubic root of 355111349 is about 708.1438982359.

The spelling of 355111349 in words is "three hundred fifty-five million, one hundred eleven thousand, three hundred forty-nine".