88006513 has 8 divisors (see below), whose sum is σ = 102719232. Its totient is φ = 73828896.

The previous prime is 88006511. The next prime is 88006519. The reversal of 88006513 is 31560088.

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

It is a cyclic number.

It is not a de Polignac number, because 88006513 - 2¹ = 88006511 is a prime.

It is not an unprimeable number, because it can be changed into a prime (88006511) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 133420 + ... + 134077.

It is an arithmetic number, because the mean of its divisors is an integer number (12839904).

Almost surely, 2^88006513 is an apocalyptic number.

It is an amenable number.

88006513 is a deficient number, since it is larger than the sum of its proper divisors (14712719).

88006513 is a wasteful number, since it uses less digits than its factorization.

88006513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 267551.

The product of its (nonzero) digits is 5760, while the sum is 31.

The square root of 88006513 is about 9381.1786572904. The cubic root of 88006513 is about 444.8069911631.

The spelling of 88006513 in words is "eighty-eight million, six thousand, five hundred thirteen".