3506542004 has 24 divisors (see below), whose sum is σ = 7318002048. Its totient is φ = 1437464160.

The previous prime is 3506542003. The next prime is 3506542007. The reversal of 3506542004 is 4002456053.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3506542003) 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, 2721827 + ... + 2723114.

It is an arithmetic number, because the mean of its divisors is an integer number (304916752).

Almost surely, 2^3506542004 is an apocalyptic number.

It is an amenable number.

3506542004 is an abundant number, since it is smaller than the sum of its proper divisors (3811460044).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3506542004 is a wasteful number, since it uses less digits than its factorization.

3506542004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5444975 (or 5444973 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 29.

The square root of 3506542004 is about 59216.0620440096. The cubic root of 3506542004 is about 1519.2398675070.

Adding to 3506542004 its reverse (4002456053), we get a palindrome (7508998057).

The spelling of 3506542004 in words is "three billion, five hundred six million, five hundred forty-two thousand, four".