3523147 has 2 divisors, whose sum is σ = 3523148. Its totient is φ = 3523146.

The previous prime is 3523141. The next prime is 3523153. The reversal of 3523147 is 7413253.

3523147 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a balanced prime because it is at equal distance from previous prime (3523141) and next prime (3523153).

It is a cyclic number.

It is not a de Polignac number, because 3523147 - 2⁷ = 3523019 is a prime.

It is equal to p₂₅₁₆₆₅ and since 3523147 and 251665 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 (3523141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1761573 + 1761574.

It is an arithmetic number, because the mean of its divisors is an integer number (1761574).

Almost surely, 2^3523147 is an apocalyptic number.

3523147 is a deficient number, since it is larger than the sum of its proper divisors (1).

3523147 is an equidigital number, since it uses as much as digits as its factorization.

3523147 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2520, while the sum is 25.

The square root of 3523147 is about 1877.0047948793. The cubic root of 3523147 is about 152.1634178494.

The spelling of 3523147 in words is "three million, five hundred twenty-three thousand, one hundred forty-seven".