1005715106 has 32 divisors (see below), whose sum is σ = 1736294400. Its totient is φ = 432092880.

The previous prime is 1005715103. The next prime is 1005715127. The reversal of 1005715106 is 6015175001.

It is a super-2 number, since 2×1005715106² = 2022925748873182472, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1005715103) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 197711 + ... + 202733.

It is an arithmetic number, because the mean of its divisors is an integer number (54259200).

Almost surely, 2^1005715106 is an apocalyptic number.

1005715106 is a deficient number, since it is larger than the sum of its proper divisors (730579294).

1005715106 is a wasteful number, since it uses less digits than its factorization.

1005715106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5534.

The product of its (nonzero) digits is 1050, while the sum is 26.

The square root of 1005715106 is about 31713.0116198383. The cubic root of 1005715106 is about 1001.9014176528.

The spelling of 1005715106 in words is "one billion, five million, seven hundred fifteen thousand, one hundred six".