3452130242 has 24 divisors (see below), whose sum is σ = 5694867948. Its totient is φ = 1568286720.

The previous prime is 3452130233. The next prime is 3452130251. The reversal of 3452130242 is 2420312543.

3452130242 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3452130233) and next prime (3452130251).

It can be written as a sum of positive squares in 2 ways, for example, as 3451680001 + 450241 = 58751^2 + 671^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 688898 + ... + 693890.

Almost surely, 2^3452130242 is an apocalyptic number.

3452130242 is a deficient number, since it is larger than the sum of its proper divisors (2242737706).

3452130242 is a wasteful number, since it uses less digits than its factorization.

3452130242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7874 (or 7863 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 26.

The square root of 3452130242 is about 58754.8316481292. The cubic root of 3452130242 is about 1511.3407447740.

Adding to 3452130242 its reverse (2420312543), we get a palindrome (5872442785).

The spelling of 3452130242 in words is "three billion, four hundred fifty-two million, one hundred thirty thousand, two hundred forty-two".