346114044642 has 32 divisors (see below), whose sum is σ = 714622132224. Its totient is φ = 111639675600.

The previous prime is 346114044613. The next prime is 346114044649. The reversal of 346114044642 is 246440411643.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 346114044642.

It is not an unprimeable number, because it can be changed into a prime (346114044649) 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, 2156583 + ... + 2311509.

It is an arithmetic number, because the mean of its divisors is an integer number (22331941632).

Almost surely, 2^346114044642 is an apocalyptic number.

346114044642 is an abundant number, since it is smaller than the sum of its proper divisors (368508087582).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

346114044642 is a wasteful number, since it uses less digits than its factorization.

346114044642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166974.

The product of its (nonzero) digits is 221184, while the sum is 39.

The spelling of 346114044642 in words is "three hundred forty-six billion, one hundred fourteen million, forty-four thousand, six hundred forty-two".