3512034145 has 4 divisors (see below), whose sum is σ = 4214440980. Its totient is φ = 2809627312.

The previous prime is 3512034121. The next prime is 3512034179. The reversal of 3512034145 is 5414302153.

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

It can be written as a sum of positive squares in 2 ways, for example, as 1041546529 + 2470487616 = 32273^2 + 49704^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3512034145 is a prime.

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, 351203410 + ... + 351203419.

It is an arithmetic number, because the mean of its divisors is an integer number (1053610245).

Almost surely, 2^3512034145 is an apocalyptic number.

It is an amenable number.

3512034145 is a deficient number, since it is larger than the sum of its proper divisors (702406835).

3512034145 is an equidigital number, since it uses as much as digits as its factorization.

3512034145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 702406834.

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 3512034145 is about 59262.4176438997. The cubic root of 3512034145 is about 1520.0326264061.

Adding to 3512034145 its reverse (5414302153), we get a palindrome (8926336298).

The spelling of 3512034145 in words is "three billion, five hundred twelve million, thirty-four thousand, one hundred forty-five".