346345246541 has 16 divisors (see below), whose sum is σ = 402438761856. Its totient is φ = 291946142976.

The previous prime is 346345246537. The next prime is 346345246561. The reversal of 346345246541 is 145642543643.

It is a cyclic number.

It is not a de Polignac number, because 346345246541 - 2² = 346345246537 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (346345246501) 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, 1585016 + ... + 1790241.

It is an arithmetic number, because the mean of its divisors is an integer number (25152422616).

Almost surely, 2^346345246541 is an apocalyptic number.

It is an amenable number.

346345246541 is a deficient number, since it is larger than the sum of its proper divisors (56093515315).

346345246541 is a wasteful number, since it uses less digits than its factorization.

346345246541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3375508.

The product of its digits is 4147200, while the sum is 47.

The spelling of 346345246541 in words is "three hundred forty-six billion, three hundred forty-five million, two hundred forty-six thousand, five hundred forty-one".