3522727 has 8 divisors (see below), whose sum is σ = 3813264. Its totient is φ = 3235008.

The previous prime is 3522671. The next prime is 3522737. The reversal of 3522727 is 7272253.

3522727 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3522727 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3522695 and 3522704.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3522737) 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, 2448 + ... + 3610.

It is an arithmetic number, because the mean of its divisors is an integer number (476658).

Almost surely, 2^3522727 is an apocalyptic number.

3522727 is a deficient number, since it is larger than the sum of its proper divisors (290537).

3522727 is a wasteful number, since it uses less digits than its factorization.

3522727 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1409.

The product of its digits is 5880, while the sum is 28.

The square root of 3522727 is about 1876.8929111699. The cubic root of 3522727 is about 152.1573710608.

The spelling of 3522727 in words is "three million, five hundred twenty-two thousand, seven hundred twenty-seven".