346011906 has 8 divisors (see below), whose sum is σ = 692023824. Its totient is φ = 115337300.

The previous prime is 346011859. The next prime is 346011923. The reversal of 346011906 is 609110643.

It is a sphenic number, since it is the product of 3 distinct primes.

346011906 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28834320 + ... + 28834331.

It is an arithmetic number, because the mean of its divisors is an integer number (86502978).

Almost surely, 2^346011906 is an apocalyptic number.

346011906 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

346011906 is a wasteful number, since it uses less digits than its factorization.

346011906 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57668656.

The product of its (nonzero) digits is 3888, while the sum is 30.

The square root of 346011906 is about 18601.3952702479. The cubic root of 346011906 is about 702.0429475109.

The spelling of 346011906 in words is "three hundred forty-six million, eleven thousand, nine hundred six".