3523157 has 8 divisors (see below), whose sum is σ = 3876672. Its totient is φ = 3201660.

The previous prime is 3523153. The next prime is 3523159. The reversal of 3523157 is 7513253.

3523157 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3523157 - 2² = 3523153 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3523153) 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 in 7 ways as a sum of consecutive naturals, for example, 8 + ... + 2654.

It is an arithmetic number, because the mean of its divisors is an integer number (484584).

Almost surely, 2^3523157 is an apocalyptic number.

It is an amenable number.

3523157 is a deficient number, since it is larger than the sum of its proper divisors (353515).

3523157 is an equidigital number, since it uses as much as digits as its factorization.

3523157 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2680 (or 2658 counting only the distinct ones).

The product of its digits is 3150, while the sum is 26.

The square root of 3523157 is about 1877.0074586959. The cubic root of 3523157 is about 152.1635618147.

The spelling of 3523157 in words is "three million, five hundred twenty-three thousand, one hundred fifty-seven".