3842470 has 8 divisors (see below), whose sum is σ = 6916464. Its totient is φ = 1536984.

The previous prime is 3842431. The next prime is 3842483. The reversal of 3842470 is 742483.

3842470 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 192114 + ... + 192133.

It is an arithmetic number, because the mean of its divisors is an integer number (864558).

Almost surely, 2^3842470 is an apocalyptic number.

3842470 is a deficient number, since it is larger than the sum of its proper divisors (3073994).

3842470 is a wasteful number, since it uses less digits than its factorization.

3842470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 384254.

The product of its (nonzero) digits is 5376, while the sum is 28.

The square root of 3842470 is about 1960.2219262114. The cubic root of 3842470 is about 156.6282738778.

The spelling of 3842470 in words is "three million, eight hundred forty-two thousand, four hundred seventy".