3540011 has 4 divisors (see below), whose sum is σ = 3558000. Its totient is φ = 3522024.

The previous prime is 3539971. The next prime is 3540041. The reversal of 3540011 is 1100453.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1100453 = 173 ⋅6361.

It is a cyclic number.

It is not a de Polignac number, because 3540011 - 2¹⁴ = 3523627 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3540041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8696 + ... + 9093.

It is an arithmetic number, because the mean of its divisors is an integer number (889500).

Almost surely, 2^3540011 is an apocalyptic number.

3540011 is a deficient number, since it is larger than the sum of its proper divisors (17989).

3540011 is a wasteful number, since it uses less digits than its factorization.

3540011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17988.

The product of its (nonzero) digits is 60, while the sum is 14.

The square root of 3540011 is about 1881.4916954374. The cubic root of 3540011 is about 152.4058148157.

Adding to 3540011 its reverse (1100453), we get a palindrome (4640464).

The spelling of 3540011 in words is "three million, five hundred forty thousand, eleven".