1005315006 has 8 divisors (see below), whose sum is σ = 2010630024. Its totient is φ = 335105000.

The previous prime is 1005314993. The next prime is 1005315013. The reversal of 1005315006 is 6005135001.

It is a happy number.

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

1005315006 is an admirable number.

It is a super-2 number, since 2×1005315006² = 2021316522577560072, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 83776245 + ... + 83776256.

It is an arithmetic number, because the mean of its divisors is an integer number (251328753).

Almost surely, 2^1005315006 is an apocalyptic number.

1005315006 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1005315006 is a wasteful number, since it uses less digits than its factorization.

1005315006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167552506.

The product of its (nonzero) digits is 450, while the sum is 21.

The square root of 1005315006 is about 31706.7028560208. The cubic root of 1005315006 is about 1001.7685390923.

The spelling of 1005315006 in words is "one billion, five million, three hundred fifteen thousand, six".