3345430242 has 64 divisors (see below), whose sum is σ = 8348064768. Its totient is φ = 868296000.

The previous prime is 3345430241. The next prime is 3345430243. The reversal of 3345430242 is 2420345433.

It is an interprime number because it is at equal distance from previous prime (3345430241) and next prime (3345430243).

It is a super-2 number, since 2×3345430242² = 22383807008176357128, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3345430241) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1167892 + ... + 1170752.

It is an arithmetic number, because the mean of its divisors is an integer number (130438512).

Almost surely, 2^3345430242 is an apocalyptic number.

3345430242 is an abundant number, since it is smaller than the sum of its proper divisors (5002634526).

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

3345430242 is a wasteful number, since it uses less digits than its factorization.

3345430242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5415.

The product of its (nonzero) digits is 34560, while the sum is 30.

The square root of 3345430242 is about 57839.6943456654. The cubic root of 3345430242 is about 1495.6064387554.

Adding to 3345430242 its reverse (2420345433), we get a palindrome (5765775675).

The spelling of 3345430242 in words is "three billion, three hundred forty-five million, four hundred thirty thousand, two hundred forty-two".