3542807 has 4 divisors (see below), whose sum is σ = 3548976. Its totient is φ = 3536640.

The previous prime is 3542779. The next prime is 3542809. The reversal of 3542807 is 7082453.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7082453 = 7 ⋅1011779.

It is a cyclic number.

It is not a de Polignac number, because 3542807 - 2⁶ = 3542743 is a prime.

It is a d-powerful number, because it can be written as 3 + 5⁹ + 4¹⁰ + 2¹⁹ + 8 + 0 + 7⁵ .

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3542807.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3542809) 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, 2123 + ... + 3404.

It is an arithmetic number, because the mean of its divisors is an integer number (887244).

Almost surely, 2^3542807 is an apocalyptic number.

3542807 is a deficient number, since it is larger than the sum of its proper divisors (6169).

3542807 is an equidigital number, since it uses as much as digits as its factorization.

3542807 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6168.

The product of its (nonzero) digits is 6720, while the sum is 29.

The square root of 3542807 is about 1882.2345762418. The cubic root of 3542807 is about 152.4459290525.

The spelling of 3542807 in words is "three million, five hundred forty-two thousand, eight hundred seven".