3676978 has 8 divisors (see below), whose sum is σ = 5524272. Its totient is φ = 1835556.

The previous prime is 3676963. The next prime is 3676993. The reversal of 3676978 is 8796763.

It is an interprime number because it is at equal distance from previous prime (3676963) and next prime (3676993).

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 801 + ... + 2827.

It is an arithmetic number, because the mean of its divisors is an integer number (690534).

Almost surely, 2^3676978 is an apocalyptic number.

3676978 is a deficient number, since it is larger than the sum of its proper divisors (1847294).

3676978 is a wasteful number, since it uses less digits than its factorization.

3676978 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2936.

The product of its digits is 381024, while the sum is 46.

The square root of 3676978 is about 1917.5447843532. The cubic root of 3676978 is about 154.3465798622.

The spelling of 3676978 in words is "three million, six hundred seventy-six thousand, nine hundred seventy-eight".