346141838506 has 32 divisors (see below), whose sum is σ = 567215187840. Its totient is φ = 157773964800.

The previous prime is 346141838501. The next prime is 346141838507. The reversal of 346141838506 is 605838141643.

It is a self number, because there is not a number n which added to its sum of digits gives 346141838506.

It is not an unprimeable number, because it can be changed into a prime (346141838501) 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, 699430 + ... + 1086961.

It is an arithmetic number, because the mean of its divisors is an integer number (17725474620).

Almost surely, 2^346141838506 is an apocalyptic number.

346141838506 is a deficient number, since it is larger than the sum of its proper divisors (221073349334).

346141838506 is a wasteful number, since it uses less digits than its factorization.

346141838506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1786590.

The product of its (nonzero) digits is 1658880, while the sum is 49.

The spelling of 346141838506 in words is "three hundred forty-six billion, one hundred forty-one million, eight hundred thirty-eight thousand, five hundred six".