4127946 has 16 divisors (see below), whose sum is σ = 8291808. Its totient is φ = 1370000.

The previous prime is 4127933. The next prime is 4127951. The reversal of 4127946 is 6497214.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 136 + ... + 2876.

It is an arithmetic number, because the mean of its divisors is an integer number (518238).

Almost surely, 2^4127946 is an apocalyptic number.

4127946 is an abundant number, since it is smaller than the sum of its proper divisors (4163862).

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

4127946 is a wasteful number, since it uses less digits than its factorization.

4127946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2997.

The product of its digits is 12096, while the sum is 33.

The square root of 4127946 is about 2031.7347267791. The cubic root of 4127946 is about 160.4148867927.

The spelling of 4127946 in words is "four million, one hundred twenty-seven thousand, nine hundred forty-six".