3527398 has 16 divisors (see below), whose sum is σ = 6403104. Its totient is φ = 1422720.

The previous prime is 3527383. The next prime is 3527399. The reversal of 3527398 is 8937253.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3527399) 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 7 ways as a sum of consecutive naturals, for example, 7173 + ... + 7648.

It is an arithmetic number, because the mean of its divisors is an integer number (400194).

Almost surely, 2^3527398 is an apocalyptic number.

3527398 is a deficient number, since it is larger than the sum of its proper divisors (2875706).

3527398 is a wasteful number, since it uses less digits than its factorization.

3527398 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14847.

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

The square root of 3527398 is about 1878.1368427247. The cubic root of 3527398 is about 152.2245929582.

It can be divided in two parts, 352 and 7398, that added together give a triangular number (7750 = T₁₂₄).

The spelling of 3527398 in words is "three million, five hundred twenty-seven thousand, three hundred ninety-eight".