3726936 has 48 divisors (see below), whose sum is σ = 10374000. Its totient is φ = 1207872.

The previous prime is 3726929. The next prime is 3726953. The reversal of 3726936 is 6396273.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 3726936.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1965 + ... + 3363.

It is an arithmetic number, because the mean of its divisors is an integer number (216125).

Almost surely, 2^3726936 is an apocalyptic number.

3726936 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3726936, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5187000).

3726936 is an abundant number, since it is smaller than the sum of its proper divisors (6647064).

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

3726936 is a wasteful number, since it uses less digits than its factorization.

3726936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1448 (or 1441 counting only the distinct ones).

The product of its digits is 40824, while the sum is 36.

The square root of 3726936 is about 1930.5273890831. The cubic root of 3726936 is about 155.0424580184.

The spelling of 3726936 in words is "three million, seven hundred twenty-six thousand, nine hundred thirty-six".