3803146 has 8 divisors (see below), whose sum is σ = 5826240. Its totient is φ = 1861068.

The previous prime is 3803141. The next prime is 3803153. The reversal of 3803146 is 6413083.

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

It is a self number, because there is not a number n which added to its sum of digits gives 3803146.

It is not an unprimeable number, because it can be changed into a prime (3803141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20136 + ... + 20323.

It is an arithmetic number, because the mean of its divisors is an integer number (728280).

Almost surely, 2^3803146 is an apocalyptic number.

3803146 is a deficient number, since it is larger than the sum of its proper divisors (2023094).

3803146 is a wasteful number, since it uses less digits than its factorization.

3803146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40508.

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 3803146 is about 1950.1656339911. The cubic root of 3803146 is about 156.0921272614.

The spelling of 3803146 in words is "three million, eight hundred three thousand, one hundred forty-six".