3563261242 has 8 divisors (see below), whose sum is σ = 5346091296. Its totient is φ = 1781230812.

The previous prime is 3563261231. The next prime is 3563261279. The reversal of 3563261242 is 2421623653.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 3563261198 and 3563261207.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 188638 + ... + 206665.

It is an arithmetic number, because the mean of its divisors is an integer number (668261412).

Almost surely, 2^3563261242 is an apocalyptic number.

3563261242 is a deficient number, since it is larger than the sum of its proper divisors (1782830054).

3563261242 is a wasteful number, since it uses less digits than its factorization.

3563261242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 399812.

The product of its digits is 51840, while the sum is 34.

The square root of 3563261242 is about 59693.0585746785. The cubic root of 3563261242 is about 1527.3874622951.

Adding to 3563261242 its reverse (2421623653), we get a palindrome (5984884895).

The spelling of 3563261242 in words is "three billion, five hundred sixty-three million, two hundred sixty-one thousand, two hundred forty-two".