346026345035406 has 64 divisors (see below), whose sum is σ = 791320667258880. Its totient is φ = 98814261754080.

The previous prime is 346026345035353. The next prime is 346026345035411. The reversal of 346026345035406 is 604530543620643.

It is a super-3 number, since 3×346026345035406³ (a number of 45 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1796220711 + ... + 1796413341.

It is an arithmetic number, because the mean of its divisors is an integer number (12364385425920).

Almost surely, 2^{346026345035406} is an apocalyptic number.

346026345035406 is an abundant number, since it is smaller than the sum of its proper divisors (445294322223474).

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

346026345035406 is a wasteful number, since it uses less digits than its factorization.

346026345035406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214229.

The product of its (nonzero) digits is 18662400, while the sum is 51.

The spelling of 346026345035406 in words is "three hundred forty-six trillion, twenty-six billion, three hundred forty-five million, thirty-five thousand, four hundred six".