3763066 has 4 divisors (see below), whose sum is σ = 5644602. Its totient is φ = 1881532.

The previous prime is 3763063. The next prime is 3763093. The reversal of 3763066 is 6603673.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 6603673 = 229 ⋅28837.

It can be written as a sum of positive squares in only one way, i.e., 3721041 + 42025 = 1929^2 + 205^2 .

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (3763063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 940765 + ... + 940768.

Almost surely, 2^3763066 is an apocalyptic number.

3763066 is a deficient number, since it is larger than the sum of its proper divisors (1881536).

3763066 is a wasteful number, since it uses less digits than its factorization.

3763066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1881535.

The product of its (nonzero) digits is 13608, while the sum is 31.

The square root of 3763066 is about 1939.8623662518. The cubic root of 3763066 is about 155.5418565790.

The spelling of 3763066 in words is "three million, seven hundred sixty-three thousand, sixty-six".