3530330242 has 4 divisors (see below), whose sum is σ = 5295495366. Its totient is φ = 1765165120.

The previous prime is 3530330227. The next prime is 3530330281. The reversal of 3530330242 is 2420330353.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 3489383041 + 40947201 = 59071^2 + 6399^2 .

It is a super-3 number, since 3×3530330242³ (a number of 30 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 882582559 + ... + 882582562.

Almost surely, 2^3530330242 is an apocalyptic number.

3530330242 is a deficient number, since it is larger than the sum of its proper divisors (1765165124).

3530330242 is a wasteful number, since it uses less digits than its factorization.

3530330242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1765165123.

The product of its (nonzero) digits is 6480, while the sum is 25.

The square root of 3530330242 is about 59416.5822140587. The cubic root of 3530330242 is about 1522.6676150280.

Adding to 3530330242 its reverse (2420330353), we get a palindrome (5950660595).

The spelling of 3530330242 in words is "three billion, five hundred thirty million, three hundred thirty thousand, two hundred forty-two".