3745087 has 2 divisors, whose sum is σ = 3745088. Its totient is φ = 3745086.

The previous prime is 3745069. The next prime is 3745111. The reversal of 3745087 is 7805473.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3745087 - 2¹¹ = 3743039 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3745187) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1872543 + 1872544.

It is an arithmetic number, because the mean of its divisors is an integer number (1872544).

Almost surely, 2^3745087 is an apocalyptic number.

3745087 is a deficient number, since it is larger than the sum of its proper divisors (1).

3745087 is an equidigital number, since it uses as much as digits as its factorization.

3745087 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23520, while the sum is 34.

The square root of 3745087 is about 1935.2227261998. Note that the first 3 decimals coincide. The cubic root of 3745087 is about 155.2937474981.

The spelling of 3745087 in words is "three million, seven hundred forty-five thousand, eighty-seven".