4003262013 has 8 divisors (see below), whose sum is σ = 5337976000. Its totient is φ = 2668694688.

The previous prime is 4003262009. The next prime is 4003262063. The reversal of 4003262013 is 3102623004.

It is a happy number.

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

It is not a de Polignac number, because 4003262013 - 2² = 4003262009 is a prime.

It is a super-2 number, since 2×4003262013² = 32052213489457624338, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4003262063) 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, 80688 + ... + 120486.

It is an arithmetic number, because the mean of its divisors is an integer number (667247000).

Almost surely, 2^4003262013 is an apocalyptic number.

It is an amenable number.

4003262013 is a deficient number, since it is larger than the sum of its proper divisors (1334713987).

4003262013 is a wasteful number, since it uses less digits than its factorization.

4003262013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73331.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 4003262013 is about 63271.3364249563. The cubic root of 4003262013 is about 1587.8324449610.

Adding to 4003262013 its reverse (3102623004), we get a palindrome (7105885017).

The spelling of 4003262013 in words is "four billion, three million, two hundred sixty-two thousand, thirteen".