4134646 has 8 divisors (see below), whose sum is σ = 6415920. Its totient is φ = 1996008.

The previous prime is 4134629. The next prime is 4134649. The reversal of 4134646 is 6464314.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4134649) 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, 35586 + ... + 35701.

It is an arithmetic number, because the mean of its divisors is an integer number (801990).

Almost surely, 2^4134646 is an apocalyptic number.

4134646 is a deficient number, since it is larger than the sum of its proper divisors (2281274).

4134646 is a wasteful number, since it uses less digits than its factorization.

4134646 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71318.

The product of its digits is 6912, while the sum is 28.

The square root of 4134646 is about 2033.3828955708. The cubic root of 4134646 is about 160.5016287850.

The spelling of 4134646 in words is "four million, one hundred thirty-four thousand, six hundred forty-six".