346627377134474 has 32 divisors (see below), whose sum is σ = 523145714503680. Its totient is φ = 172249101891072.

The previous prime is 346627377134473. The next prime is 346627377134513. The reversal of 346627377134474 is 474431773726643.

It is not an unprimeable number, because it can be changed into a prime (346627377134473) 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, 629362187 + ... + 629912705.

It is an arithmetic number, because the mean of its divisors is an integer number (16348303578240).

Almost surely, 2^{346627377134474} is an apocalyptic number.

346627377134474 is a deficient number, since it is larger than the sum of its proper divisors (176518337369206).

346627377134474 is a wasteful number, since it uses less digits than its factorization.

346627377134474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 553814.

The product of its digits is 1194891264, while the sum is 68.

The spelling of 346627377134474 in words is "three hundred forty-six trillion, six hundred twenty-seven billion, three hundred seventy-seven million, one hundred thirty-four thousand, four hundred seventy-four".