3750017 has 2 divisors, whose sum is σ = 3750018. Its totient is φ = 3750016.

The previous prime is 3750001. The next prime is 3750031. The reversal of 3750017 is 7100573.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3671056 + 78961 = 1916^2 + 281^2 .

It is a cyclic number.

It is not a de Polignac number, because 3750017 - 2⁴ = 3750001 is a prime.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 3749974 and 3750001.

It is not a weakly prime, because it can be changed into another prime (3750037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1875008 + 1875009.

It is an arithmetic number, because the mean of its divisors is an integer number (1875009).

Almost surely, 2^3750017 is an apocalyptic number.

It is an amenable number.

3750017 is a deficient number, since it is larger than the sum of its proper divisors (1).

3750017 is an equidigital number, since it uses as much as digits as its factorization.

3750017 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 735, while the sum is 23.

The square root of 3750017 is about 1936.4960624799. The cubic root of 3750017 is about 155.3618600660.

The spelling of 3750017 in words is "three million, seven hundred fifty thousand, seventeen".