3821462 has 8 divisors (see below), whose sum is σ = 5745600. Its totient is φ = 1906264.

The previous prime is 3821437. The next prime is 3821483. The reversal of 3821462 is 2641283.

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

It is a congruent number.

It is an unprimeable number.

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, 1037 + ... + 2952.

It is an arithmetic number, because the mean of its divisors is an integer number (718200).

Almost surely, 2^3821462 is an apocalyptic number.

3821462 is a deficient number, since it is larger than the sum of its proper divisors (1924138).

3821462 is a wasteful number, since it uses less digits than its factorization.

3821462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4470.

The product of its digits is 2304, while the sum is 26.

The square root of 3821462 is about 1954.8560049272. The cubic root of 3821462 is about 156.3423066313.

The spelling of 3821462 in words is "three million, eight hundred twenty-one thousand, four hundred sixty-two".