1005001502 has 16 divisors (see below), whose sum is σ = 1530767040. Its totient is φ = 494780832.

The previous prime is 1005001499. The next prime is 1005001519. The reversal of 1005001502 is 2051005001.

It is a congruent number.

It is an unprimeable number.

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, 50408 + ... + 67460.

It is an arithmetic number, because the mean of its divisors is an integer number (95672940).

Almost surely, 2^1005001502 is an apocalyptic number.

1005001502 is a deficient number, since it is larger than the sum of its proper divisors (525765538).

1005001502 is a wasteful number, since it uses less digits than its factorization.

1005001502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17507.

The product of its (nonzero) digits is 50, while the sum is 14.

The square root of 1005001502 is about 31701.7586578411. The cubic root of 1005001502 is about 1001.6643955838.

Adding to 1005001502 its reverse (2051005001), we get a palindrome (3056006503).

The spelling of 1005001502 in words is "one billion, five million, one thousand, five hundred two".