3651034145 has 32 divisors (see below), whose sum is σ = 5148278784. Its totient is φ = 2457892800.

The previous prime is 3651034111. The next prime is 3651034171. The reversal of 3651034145 is 5414301563.

3651034145 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3651034145 - 2⁸ = 3651033889 is a prime.

It is a Smith number, since the sum of its digits (32) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7337 + ... + 85766.

It is an arithmetic number, because the mean of its divisors is an integer number (160883712).

Almost surely, 2^3651034145 is an apocalyptic number.

It is an amenable number.

3651034145 is a deficient number, since it is larger than the sum of its proper divisors (1497244639).

3651034145 is a wasteful number, since it uses less digits than its factorization.

3651034145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93173.

The product of its (nonzero) digits is 21600, while the sum is 32.

The square root of 3651034145 is about 60423.7879067508. The cubic root of 3651034145 is about 1539.8271219048.

The spelling of 3651034145 in words is "three billion, six hundred fifty-one million, thirty-four thousand, one hundred forty-five".