346861466 has 8 divisors (see below), whose sum is σ = 594619680. Its totient is φ = 148654908.

The previous prime is 346861451. The next prime is 346861499. The reversal of 346861466 is 664168643.

346861466 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

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, 12387896 + ... + 12387923.

It is an arithmetic number, because the mean of its divisors is an integer number (74327460).

Almost surely, 2^346861466 is an apocalyptic number.

346861466 is a deficient number, since it is larger than the sum of its proper divisors (247758214).

346861466 is a wasteful number, since it uses less digits than its factorization.

346861466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24775828.

The product of its digits is 497664, while the sum is 44.

The square root of 346861466 is about 18624.2171916030. The cubic root of 346861466 is about 702.6170512015.

The spelling of 346861466 in words is "three hundred forty-six million, eight hundred sixty-one thousand, four hundred sixty-six".