1003252502 has 32 divisors (see below), whose sum is σ = 1808842752. Its totient is φ = 408016224.

The previous prime is 1003252499. The next prime is 1003252511. The reversal of 1003252502 is 2052523001.

It is a congruent number.

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 in 15 ways as a sum of consecutive naturals, for example, 28628 + ... + 53160.

It is an arithmetic number, because the mean of its divisors is an integer number (56526336).

Almost surely, 2^1003252502 is an apocalyptic number.

1003252502 is a deficient number, since it is larger than the sum of its proper divisors (805590250).

1003252502 is a wasteful number, since it uses less digits than its factorization.

1003252502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24692.

The product of its (nonzero) digits is 600, while the sum is 20.

The square root of 1003252502 is about 31674.1614253637. The cubic root of 1003252502 is about 1001.0829940339.

Adding to 1003252502 its reverse (2052523001), we get a palindrome (3055775503).

The spelling of 1003252502 in words is "one billion, three million, two hundred fifty-two thousand, five hundred two".