3862036 has 12 divisors (see below), whose sum is σ = 6923700. Its totient is φ = 1883840.

The previous prime is 3862013. The next prime is 3862039. The reversal of 3862036 is 6302683.

3862036 = T₂₆₅ + T₂₆₆ + ... + T₃₄₆.

It can be written as a sum of positive squares in 2 ways, for example, as 59536 + 3802500 = 244^2 + 1950^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3861995 and 3862013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3862039) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11611 + ... + 11938.

It is an arithmetic number, because the mean of its divisors is an integer number (576975).

Almost surely, 2^3862036 is an apocalyptic number.

It is an amenable number.

3862036 is a deficient number, since it is larger than the sum of its proper divisors (3061664).

3862036 is a wasteful number, since it uses less digits than its factorization.

3862036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23594 (or 23592 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 28.

The square root of 3862036 is about 1965.2063504884. The cubic root of 3862036 is about 156.8936762366.

The spelling of 3862036 in words is "three million, eight hundred sixty-two thousand, thirty-six".