349092493455 has 16 divisors (see below), whose sum is σ = 558605028960. Its totient is φ = 186163650048.

The previous prime is 349092493439. The next prime is 349092493459. The reversal of 349092493455 is 554394290943.

It is not a de Polignac number, because 349092493455 - 2⁴ = 349092493439 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 349092493395 and 349092493404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (349092493459) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1035910 + ... + 1330899.

It is an arithmetic number, because the mean of its divisors is an integer number (34912814310).

Almost surely, 2^349092493455 is an apocalyptic number.

349092493455 is a deficient number, since it is larger than the sum of its proper divisors (209512535505).

349092493455 is a wasteful number, since it uses less digits than its factorization.

349092493455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2376650.

The product of its (nonzero) digits is 20995200, while the sum is 57.

The spelling of 349092493455 in words is "three hundred forty-nine billion, ninety-two million, four hundred ninety-three thousand, four hundred fifty-five".