3812630 has 16 divisors (see below), whose sum is σ = 7099920. Its totient is φ = 1472352.

The previous prime is 3812623. The next prime is 3812647. The reversal of 3812630 is 362183.

3812630 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3812630² = 29072295033800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3812596 and 3812605.

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 7 ways as a sum of consecutive naturals, for example, 6284 + ... + 6863.

It is an arithmetic number, because the mean of its divisors is an integer number (443745).

Almost surely, 2^3812630 is an apocalyptic number.

3812630 is a deficient number, since it is larger than the sum of its proper divisors (3287290).

3812630 is a wasteful number, since it uses less digits than its factorization.

3812630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13183.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 3812630 is about 1952.5957082817. The cubic root of 3812630 is about 156.2217698332.

The spelling of 3812630 in words is "three million, eight hundred twelve thousand, six hundred thirty".