3766073 has 2 divisors, whose sum is σ = 3766074. Its totient is φ = 3766072.

The previous prime is 3766057. The next prime is 3766093. The reversal of 3766073 is 3706673.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3736489 + 29584 = 1933^2 + 172^2 .

It is a cyclic number.

It is not a de Polignac number, because 3766073 - 2⁴ = 3766057 is a prime.

It is equal to p₂₆₇₇₅₅ and since 3766073 and 267755 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (3766013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1883036 + 1883037.

It is an arithmetic number, because the mean of its divisors is an integer number (1883037).

Almost surely, 2^3766073 is an apocalyptic number.

It is an amenable number.

3766073 is a deficient number, since it is larger than the sum of its proper divisors (1).

3766073 is an equidigital number, since it uses as much as digits as its factorization.

3766073 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15876, while the sum is 32.

The square root of 3766073 is about 1940.6372664669. The cubic root of 3766073 is about 155.5832758044.

The spelling of 3766073 in words is "three million, seven hundred sixty-six thousand, seventy-three".