3914146 has 8 divisors (see below), whose sum is σ = 5906880. Its totient is φ = 1945188.

The previous prime is 3914143. The next prime is 3914179. The reversal of 3914146 is 6414193.

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

It is not an unprimeable number, because it can be changed into a prime (3914143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5526 + ... + 6193.

It is an arithmetic number, because the mean of its divisors is an integer number (738360).

Almost surely, 2^3914146 is an apocalyptic number.

3914146 is a deficient number, since it is larger than the sum of its proper divisors (1992734).

3914146 is a wasteful number, since it uses less digits than its factorization.

3914146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11888.

The product of its digits is 2592, while the sum is 28.

The square root of 3914146 is about 1978.4200767279. The cubic root of 3914146 is about 157.5961754077.

The spelling of 3914146 in words is "three million, nine hundred fourteen thousand, one hundred forty-six".