1003013007 has 8 divisors (see below), whose sum is σ = 1344353280. Its totient is φ = 665174040.

The previous prime is 1003012987. The next prime is 1003013009. The reversal of 1003013007 is 7003103001.

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

It is not a de Polignac number, because 1003013007 - 2¹⁰ = 1003011983 is a prime.

It is a super-2 number, since 2×1003013007² = 2012070184422364098, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1003013009) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 874657 + ... + 875802.

It is an arithmetic number, because the mean of its divisors is an integer number (168044160).

Almost surely, 2^1003013007 is an apocalyptic number.

1003013007 is a deficient number, since it is larger than the sum of its proper divisors (341340273).

1003013007 is a wasteful number, since it uses less digits than its factorization.

1003013007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1750653.

The product of its (nonzero) digits is 63, while the sum is 15.

The square root of 1003013007 is about 31670.3805944924. The cubic root of 1003013007 is about 1001.0033286616.

Adding to 1003013007 its reverse (7003103001), we get a palindrome (8006116008).

The spelling of 1003013007 in words is "one billion, three million, thirteen thousand, seven".