3850836 has 24 divisors (see below), whose sum is σ = 9802464. Its totient is φ = 1166880.

The previous prime is 3850831. The next prime is 3850837. The reversal of 3850836 is 6380583.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a junction number, because it is equal to n+sod(n) for n = 3850797 and 3850806.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3850831) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14455 + ... + 14718.

It is an arithmetic number, because the mean of its divisors is an integer number (408436).

Almost surely, 2^3850836 is an apocalyptic number.

It is an amenable number.

3850836 is an abundant number, since it is smaller than the sum of its proper divisors (5951628).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3850836 is a wasteful number, since it uses less digits than its factorization.

3850836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29191 (or 29189 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 33.

The square root of 3850836 is about 1962.3547079975. The cubic root of 3850836 is about 156.7418642074.

The spelling of 3850836 in words is "three million, eight hundred fifty thousand, eight hundred thirty-six".