3746386 has 16 divisors (see below), whose sum is σ = 6514560. Its totient is φ = 1582560.

The previous prime is 3746383. The next prime is 3746387. The reversal of 3746386 is 6836473.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3746383) 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, 891 + ... + 2878.

It is an arithmetic number, because the mean of its divisors is an integer number (407160).

Almost surely, 2^3746386 is an apocalyptic number.

3746386 is a deficient number, since it is larger than the sum of its proper divisors (2768174).

3746386 is a wasteful number, since it uses less digits than its factorization.

3746386 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3849.

The product of its digits is 72576, while the sum is 37.

The square root of 3746386 is about 1935.5583173855. The cubic root of 3746386 is about 155.3117001971.

The spelling of 3746386 in words is "three million, seven hundred forty-six thousand, three hundred eighty-six".