346374530678 has 16 divisors (see below), whose sum is σ = 566835093504. Its totient is φ = 157431744360.

The previous prime is 346374530653. The next prime is 346374530687. The reversal of 346374530678 is 876035473643.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 241550 + ... + 866657.

It is an arithmetic number, because the mean of its divisors is an integer number (35427193344).

Almost surely, 2^346374530678 is an apocalyptic number.

346374530678 is a deficient number, since it is larger than the sum of its proper divisors (220460562826).

346374530678 is a wasteful number, since it uses less digits than its factorization.

346374530678 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1122427.

The product of its (nonzero) digits is 30481920, while the sum is 56.

The spelling of 346374530678 in words is "three hundred forty-six billion, three hundred seventy-four million, five hundred thirty thousand, six hundred seventy-eight".