3726763 has 2 divisors, whose sum is σ = 3726764. Its totient is φ = 3726762.

The previous prime is 3726743. The next prime is 3726769. The reversal of 3726763 is 3676273.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (3676273) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3726763 - 2⁵ = 3726731 is a prime.

It is not a weakly prime, because it can be changed into another prime (3726769) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1863381 + 1863382.

It is an arithmetic number, because the mean of its divisors is an integer number (1863382).

Almost surely, 2^3726763 is an apocalyptic number.

3726763 is a deficient number, since it is larger than the sum of its proper divisors (1).

3726763 is an equidigital number, since it uses as much as digits as its factorization.

3726763 is an evil number, because the sum of its binary digits is even.

The product of its digits is 31752, while the sum is 34.

The square root of 3726763 is about 1930.4825821540. The cubic root of 3726763 is about 155.0400590182.

It can be divided in two parts, 3726 and 763, that added together give a square (4489 = 67²).

The spelling of 3726763 in words is "three million, seven hundred twenty-six thousand, seven hundred sixty-three".