3770666 has 8 divisors (see below), whose sum is σ = 5901984. Its totient is φ = 1803340.

The previous prime is 3770659. The next prime is 3770677. The reversal of 3770666 is 6660773.

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

It is an Ulam number.

It is a Curzon number.

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, 40940 + ... + 41031.

It is an arithmetic number, because the mean of its divisors is an integer number (737748).

Almost surely, 2^3770666 is an apocalyptic number.

3770666 is a deficient number, since it is larger than the sum of its proper divisors (2131318).

3770666 is a wasteful number, since it uses less digits than its factorization.

3770666 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81996.

The product of its (nonzero) digits is 31752, while the sum is 35.

The square root of 3770666 is about 1941.8202800465. The cubic root of 3770666 is about 155.6464984843.

The spelling of 3770666 in words is "three million, seven hundred seventy thousand, six hundred sixty-six".