3513206642 has 16 divisors (see below), whose sum is σ = 5749834464. Its totient is φ = 1596648000.

The previous prime is 3513206633. The next prime is 3513206677. The reversal of 3513206642 is 2466023153.

It is a junction number, because it is equal to n+sod(n) for n = 3513206599 and 3513206608.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 197642 + ... + 214682.

It is an arithmetic number, because the mean of its divisors is an integer number (359364654).

Almost surely, 2^3513206642 is an apocalyptic number.

3513206642 is a deficient number, since it is larger than the sum of its proper divisors (2236627822).

3513206642 is a wasteful number, since it uses less digits than its factorization.

3513206642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26425.

The product of its (nonzero) digits is 25920, while the sum is 32.

The square root of 3513206642 is about 59272.3092345827. The cubic root of 3513206642 is about 1520.2017625177.

Adding to 3513206642 its reverse (2466023153), we get a palindrome (5979229795).

The spelling of 3513206642 in words is "three billion, five hundred thirteen million, two hundred six thousand, six hundred forty-two".