346011336426 has 32 divisors (see below), whose sum is σ = 818154887040. Its totient is φ = 95451402816.

The previous prime is 346011336401. The next prime is 346011336443. The reversal of 346011336426 is 624633110643.

It is a super-3 number, since 3×346011336426³ (a number of 36 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 142039561 + ... + 142041996.

It is an arithmetic number, because the mean of its divisors is an integer number (25567340220).

Almost surely, 2^346011336426 is an apocalyptic number.

346011336426 is an abundant number, since it is smaller than the sum of its proper divisors (472143550614).

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

346011336426 is a wasteful number, since it uses less digits than its factorization.

346011336426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 284081598.

The product of its (nonzero) digits is 186624, while the sum is 39.

The spelling of 346011336426 in words is "three hundred forty-six billion, eleven million, three hundred thirty-six thousand, four hundred twenty-six".