3810836 has 6 divisors (see below), whose sum is σ = 6668970. Its totient is φ = 1905416.

The previous prime is 3810823. The next prime is 3810841. The reversal of 3810836 is 6380183.

It can be written as a sum of positive squares in only one way, i.e., 3312400 + 498436 = 1820^2 + 706^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3810799 and 3810808.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 476351 + ... + 476358.

It is an arithmetic number, because the mean of its divisors is an integer number (1111495).

Almost surely, 2^3810836 is an apocalyptic number.

It is an amenable number.

3810836 is a deficient number, since it is larger than the sum of its proper divisors (2858134).

3810836 is a wasteful number, since it uses less digits than its factorization.

3810836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 952713 (or 952711 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 3810836 is about 1952.1362657356. The cubic root of 3810836 is about 156.1972630558.

The spelling of 3810836 in words is "three million, eight hundred ten thousand, eight hundred thirty-six".