3706486 has 8 divisors (see below), whose sum is σ = 6354000. Its totient is φ = 1588488.

The previous prime is 3706447. The next prime is 3706487. The reversal of 3706486 is 6846073.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3706487) 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, 132361 + ... + 132388.

It is an arithmetic number, because the mean of its divisors is an integer number (794250).

Almost surely, 2^3706486 is an apocalyptic number.

3706486 is a deficient number, since it is larger than the sum of its proper divisors (2647514).

3706486 is a wasteful number, since it uses less digits than its factorization.

3706486 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 264758.

The product of its (nonzero) digits is 24192, while the sum is 34.

The square root of 3706486 is about 1925.2236233747. The cubic root of 3706486 is about 154.7583609159.

The spelling of 3706486 in words is "three million, seven hundred six thousand, four hundred eighty-six".