3806470 has 16 divisors (see below), whose sum is σ = 7255008. Its totient is φ = 1432960.

The previous prime is 3806447. The next prime is 3806501. The reversal of 3806470 is 746083.

It is a plaindrome in base 12.

It is a congruent 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, 11026 + ... + 11365.

It is an arithmetic number, because the mean of its divisors is an integer number (453438).

Almost surely, 2^3806470 is an apocalyptic number.

3806470 is a deficient number, since it is larger than the sum of its proper divisors (3448538).

3806470 is a wasteful number, since it uses less digits than its factorization.

3806470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22415.

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 3806470 is about 1951.0176831592. The cubic root of 3806470 is about 156.1375895483.

The spelling of 3806470 in words is "three million, eight hundred six thousand, four hundred seventy".