3540698 has 16 divisors (see below), whose sum is σ = 6200064. Its totient is φ = 1484880.

The previous prime is 3540683. The next prime is 3540703. The reversal of 3540698 is 8960453.

3540698 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

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, 2033 + ... + 3348.

It is an arithmetic number, because the mean of its divisors is an integer number (387504).

Almost surely, 2^3540698 is an apocalyptic number.

3540698 is a deficient number, since it is larger than the sum of its proper divisors (2659366).

3540698 is a wasteful number, since it uses less digits than its factorization.

3540698 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5437.

The product of its (nonzero) digits is 25920, while the sum is 35.

The square root of 3540698 is about 1881.6742544872. The cubic root of 3540698 is about 152.4156731676.

The spelling of 3540698 in words is "three million, five hundred forty thousand, six hundred ninety-eight".