3706988 has 6 divisors (see below), whose sum is σ = 6487236. Its totient is φ = 1853492.

The previous prime is 3706961. The next prime is 3707021. The reversal of 3706988 is 8896073.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 463370 + ... + 463377.

It is an arithmetic number, because the mean of its divisors is an integer number (1081206).

Almost surely, 2^3706988 is an apocalyptic number.

It is an amenable number.

3706988 is a deficient number, since it is larger than the sum of its proper divisors (2780248).

3706988 is a wasteful number, since it uses less digits than its factorization.

3706988 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 926751 (or 926749 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 41.

The square root of 3706988 is about 1925.3539934256. The cubic root of 3706988 is about 154.7653473347.

The spelling of 3706988 in words is "three million, seven hundred six thousand, nine hundred eighty-eight".