6040551515 has 16 divisors (see below), whose sum is σ = 7293276768. Its totient is φ = 4802789376.

The previous prime is 6040551487. The next prime is 6040551523. The reversal of 6040551515 is 5151550406.

It is a cyclic number.

It is not a de Polignac number, because 6040551515 - 2¹⁴ = 6040535131 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 556379 + ... + 567131.

It is an arithmetic number, because the mean of its divisors is an integer number (455829798).

Almost surely, 2^6040551515 is an apocalyptic number.

6040551515 is a deficient number, since it is larger than the sum of its proper divisors (1252725253).

6040551515 is a wasteful number, since it uses less digits than its factorization.

6040551515 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11438.

The product of its (nonzero) digits is 15000, while the sum is 32.

The square root of 6040551515 is about 77720.9850362179. The cubic root of 6040551515 is about 1821.2051265475.

The spelling of 6040551515 in words is "six billion, forty million, five hundred fifty-one thousand, five hundred fifteen".