3660976 has 60 divisors (see below), whose sum is σ = 8180032. Its totient is φ = 1584000.

The previous prime is 3660961. The next prime is 3661019. The reversal of 3660976 is 6790663.

3660976 = T₁₈₃ + T₁₈₄ + ... + T₃₀₃.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 59986 + ... + 60046.

Almost surely, 2^3660976 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3660976, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4090016).

3660976 is an abundant number, since it is smaller than the sum of its proper divisors (4519056).

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

3660976 is a wasteful number, since it uses less digits than its factorization.

3660976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122 (or 105 counting only the distinct ones).

The product of its (nonzero) digits is 40824, while the sum is 37.

The square root of 3660976 is about 1913.3677116540. The cubic root of 3660976 is about 154.1223517464.

The spelling of 3660976 in words is "three million, six hundred sixty thousand, nine hundred seventy-six".