3450430242 has 48 divisors (see below), whose sum is σ = 8547190080. Its totient is φ = 985460256.

The previous prime is 3450430201. The next prime is 3450430273. The reversal of 3450430242 is 2420340543.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 634728 + ... + 640140.

It is an arithmetic number, because the mean of its divisors is an integer number (178066460).

Almost surely, 2^3450430242 is an apocalyptic number.

3450430242 is an abundant number, since it is smaller than the sum of its proper divisors (5096759838).

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

3450430242 is a wasteful number, since it uses less digits than its factorization.

3450430242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10487 (or 10484 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 27.

The square root of 3450430242 is about 58740.3629712994. The cubic root of 3450430242 is about 1511.0926176806.

Adding to 3450430242 its reverse (2420340543), we get a palindrome (5870770785).

It can be divided in two parts, 34504 and 30242, that added together give a palindrome (64746).

The spelling of 3450430242 in words is "three billion, four hundred fifty million, four hundred thirty thousand, two hundred forty-two".