3528937 has 4 divisors (see below), whose sum is σ = 3534736. Its totient is φ = 3523140.

The previous prime is 3528907. The next prime is 3528961. The reversal of 3528937 is 7398253.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3528937 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3528896 and 3528905.

It is not an unprimeable number, because it can be changed into a prime (3528907) 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 in 3 ways as a sum of consecutive naturals, for example, 1863 + ... + 3244.

It is an arithmetic number, because the mean of its divisors is an integer number (883684).

Almost surely, 2^3528937 is an apocalyptic number.

It is an amenable number.

3528937 is a deficient number, since it is larger than the sum of its proper divisors (5799).

3528937 is an equidigital number, since it uses as much as digits as its factorization.

3528937 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5798.

The product of its digits is 45360, while the sum is 37.

The square root of 3528937 is about 1878.5465125996. The cubic root of 3528937 is about 152.2467282154.

It can be divided in two parts, 3528 and 937, that added together give a triangular number (4465 = T₉₄).

The spelling of 3528937 in words is "three million, five hundred twenty-eight thousand, nine hundred thirty-seven".