3756073 has 2 divisors, whose sum is σ = 3756074. Its totient is φ = 3756072.

The previous prime is 3756059. The next prime is 3756079. The reversal of 3756073 is 3706573.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3055504 + 700569 = 1748^2 + 837^2 .

It is a cyclic number.

It is not a de Polignac number, because 3756073 - 2⁵ = 3756041 is a prime.

3756073 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (3756079) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1878036 + 1878037.

It is an arithmetic number, because the mean of its divisors is an integer number (1878037).

Almost surely, 2^3756073 is an apocalyptic number.

It is an amenable number.

3756073 is a deficient number, since it is larger than the sum of its proper divisors (1).

3756073 is an equidigital number, since it uses as much as digits as its factorization.

3756073 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13230, while the sum is 31.

The square root of 3756073 is about 1938.0590806268. The cubic root of 3756073 is about 155.4454477226.

The spelling of 3756073 in words is "three million, seven hundred fifty-six thousand, seventy-three".