3506562242 has 8 divisors (see below), whose sum is σ = 5263380300. Its totient is φ = 1752102144.

The previous prime is 3506562217. The next prime is 3506562251. The reversal of 3506562242 is 2422656053.

It can be written as a sum of positive squares in 2 ways, for example, as 3498604201 + 7958041 = 59149^2 + 2821^2 .

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

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, 585767 + ... + 591722.

Almost surely, 2^3506562242 is an apocalyptic number.

3506562242 is a deficient number, since it is larger than the sum of its proper divisors (1756818058).

3506562242 is a wasteful number, since it uses less digits than its factorization.

3506562242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1178980.

The product of its (nonzero) digits is 86400, while the sum is 35.

The square root of 3506562242 is about 59216.2329264535. The cubic root of 3506562242 is about 1519.2427902647.

The spelling of 3506562242 in words is "three billion, five hundred six million, five hundred sixty-two thousand, two hundred forty-two".