1503241242 has 8 divisors (see below), whose sum is σ = 3006482496. Its totient is φ = 501080412.

The previous prime is 1503241237. The next prime is 1503241273. The reversal of 1503241242 is 2421423051.

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

1503241242 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 125270098 + ... + 125270109.

It is an arithmetic number, because the mean of its divisors is an integer number (375810312).

Almost surely, 2^1503241242 is an apocalyptic number.

1503241242 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.

1503241242 is a wasteful number, since it uses less digits than its factorization.

1503241242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 250540212.

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 1503241242 is about 38771.6551361945. The cubic root of 1503241242 is about 1145.5381595861.

Adding to 1503241242 its reverse (2421423051), we get a palindrome (3924664293).

The spelling of 1503241242 in words is "one billion, five hundred three million, two hundred forty-one thousand, two hundred forty-two".