5625066515 has 8 divisors (see below), whose sum is σ = 6751613088. Its totient is φ = 4499031040.

The previous prime is 5625066497. The next prime is 5625066521. The reversal of 5625066515 is 5156605265.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5625066515 - 2⁸ = 5625066259 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 103127 + ... + 147936.

It is an arithmetic number, because the mean of its divisors is an integer number (843951636).

Almost surely, 2^5625066515 is an apocalyptic number.

5625066515 is a deficient number, since it is larger than the sum of its proper divisors (1126546573).

5625066515 is a wasteful number, since it uses less digits than its factorization.

5625066515 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 255549.

The product of its (nonzero) digits is 270000, while the sum is 41.

The square root of 5625066515 is about 75000.4434320225. The cubic root of 5625066515 is about 1778.4536621954.

The spelling of 5625066515 in words is "five billion, six hundred twenty-five million, sixty-six thousand, five hundred fifteen".