1005351364 has 6 divisors (see below), whose sum is σ = 1759364894. Its totient is φ = 502675680.

The previous prime is 1005351353. The next prime is 1005351377. The reversal of 1005351364 is 4631535001.

It can be written as a sum of positive squares in only one way, i.e., 621504900 + 383846464 = 24930^2 + 19592^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 125668917 + ... + 125668924.

Almost surely, 2^1005351364 is an apocalyptic number.

It is an amenable number.

1005351364 is a deficient number, since it is larger than the sum of its proper divisors (754013530).

1005351364 is a wasteful number, since it uses less digits than its factorization.

1005351364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 251337845 (or 251337843 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 28.

The square root of 1005351364 is about 31707.2761996359. The cubic root of 1005351364 is about 1001.7806155265.

Adding to 1005351364 its reverse (4631535001), we get a palindrome (5636886365).

The spelling of 1005351364 in words is "one billion, five million, three hundred fifty-one thousand, three hundred sixty-four".