3743766 has 32 divisors (see below), whose sum is σ = 8961120. Its totient is φ = 1151712.

The previous prime is 3743749. The next prime is 3743797. The reversal of 3743766 is 6673473.

It is a self number, because there is not a number n which added to its sum of digits gives 3743766.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1965 + ... + 3368.

It is an arithmetic number, because the mean of its divisors is an integer number (280035).

Almost surely, 2^3743766 is an apocalyptic number.

3743766 is an abundant number, since it is smaller than the sum of its proper divisors (5217354).

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

3743766 is a wasteful number, since it uses less digits than its factorization.

3743766 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5357 (or 5351 counting only the distinct ones).

The product of its digits is 63504, while the sum is 36.

The square root of 3743766 is about 1934.8813917137. The cubic root of 3743766 is about 155.2754864924.

The spelling of 3743766 in words is "three million, seven hundred forty-three thousand, seven hundred sixty-six".