3146230 has 8 divisors (see below), whose sum is σ = 5663232. Its totient is φ = 1258488.

The previous prime is 3146219. The next prime is 3146237. The reversal of 3146230 is 326413.

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

It is a junction number, because it is equal to n+sod(n) for n = 3146198 and 3146207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3146237) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 157302 + ... + 157321.

It is an arithmetic number, because the mean of its divisors is an integer number (707904).

Almost surely, 2^3146230 is an apocalyptic number.

3146230 is a deficient number, since it is larger than the sum of its proper divisors (2517002).

3146230 is a wasteful number, since it uses less digits than its factorization.

3146230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 314630.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 3146230 is about 1773.7615397792. The cubic root of 3146230 is about 146.5312167749.

The spelling of 3146230 in words is "three million, one hundred forty-six thousand, two hundred thirty".