1005038322 has 8 divisors (see below), whose sum is σ = 2010076656. Its totient is φ = 335012772.

The previous prime is 1005038303. The next prime is 1005038329. The reversal of 1005038322 is 2238305001.

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

1005038322 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 1005038292 and 1005038301.

It is not an unprimeable number, because it can be changed into a prime (1005038329) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 83753188 + ... + 83753199.

It is an arithmetic number, because the mean of its divisors is an integer number (251259582).

Almost surely, 2^1005038322 is an apocalyptic number.

1005038322 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.

1005038322 is a wasteful number, since it uses less digits than its factorization.

1005038322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167506392.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 1005038322 is about 31702.3393774024. The cubic root of 1005038322 is about 1001.6766280141.

The spelling of 1005038322 in words is "one billion, five million, thirty-eight thousand, three hundred twenty-two".