1005015230 has 16 divisors (see below), whose sum is σ = 1821010464. Its totient is φ = 399343200.

The previous prime is 1005015229. The next prime is 1005015233. The reversal of 1005015230 is 325105001.

It is a super-2 number, since 2×1005015230² = 2020111225063905800, which contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1005015199 and 1005015208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1005015233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 331277 + ... + 334296.

It is an arithmetic number, because the mean of its divisors is an integer number (113813154).

Almost surely, 2^1005015230 is an apocalyptic number.

1005015230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1005015230 is a deficient number, since it is larger than the sum of its proper divisors (815995234).

1005015230 is a wasteful number, since it uses less digits than its factorization.

1005015230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 665731.

The product of its (nonzero) digits is 150, while the sum is 17.

The square root of 1005015230 is about 31701.9751750581. The cubic root of 1005015230 is about 1001.6689563684.

The spelling of 1005015230 in words is "one billion, five million, fifteen thousand, two hundred thirty".