5643034515 has 48 divisors (see below), whose sum is σ = 9884242368. Its totient is φ = 2978097408.

The previous prime is 5643034511. The next prime is 5643034559. The reversal of 5643034515 is 5154303465.

5643034515 is a `hidden beast` number, since 5 + 643 + 0 + 3 + 4 + 5 + 1 + 5 = 666.

It is not a de Polignac number, because 5643034515 - 2² = 5643034511 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5643034515.

It is not an unprimeable number, because it can be changed into a prime (5643034511) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1856577 + ... + 1859613.

It is an arithmetic number, because the mean of its divisors is an integer number (205921716).

Almost surely, 2^5643034515 is an apocalyptic number.

5643034515 is a deficient number, since it is larger than the sum of its proper divisors (4241207853).

5643034515 is a wasteful number, since it uses less digits than its factorization.

5643034515 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3468 (or 3465 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 36.

The square root of 5643034515 is about 75120.1338856634. The cubic root of 5643034515 is about 1780.3452718894.

The spelling of 5643034515 in words is "five billion, six hundred forty-three million, thirty-four thousand, five hundred fifteen".