1003539713 has 8 divisors (see below), whose sum is σ = 1098340320. Its totient is φ = 909334080.

The previous prime is 1003539709. The next prime is 1003539727. The reversal of 1003539713 is 3179353001.

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

It is a cyclic number.

It is not a de Polignac number, because 1003539713 - 2² = 1003539709 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1003539713.

It is not an unprimeable number, because it can be changed into a prime (1003539743) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 145208 + ... + 151961.

It is an arithmetic number, because the mean of its divisors is an integer number (137292540).

Almost surely, 2^1003539713 is an apocalyptic number.

It is an amenable number.

1003539713 is a deficient number, since it is larger than the sum of its proper divisors (94800607).

1003539713 is a wasteful number, since it uses less digits than its factorization.

1003539713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 297487.

The product of its (nonzero) digits is 8505, while the sum is 32.

The square root of 1003539713 is about 31678.6949383967. The cubic root of 1003539713 is about 1001.1785148904.

The spelling of 1003539713 in words is "one billion, three million, five hundred thirty-nine thousand, seven hundred thirteen".