8048782613 has 8 divisors (see below), whose sum is σ = 8268787296. Its totient is φ = 7830270000.

The previous prime is 8048782597. The next prime is 8048782639. The reversal of 8048782613 is 3162878408.

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 8048782613 - 2⁴ = 8048782597 is a prime.

It is a super-2 number, since 2×8048782613² (a number of 21 digits) 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 (8048782813) 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, 362078 + ... + 383663.

It is an arithmetic number, because the mean of its divisors is an integer number (1033598412).

Almost surely, 2^8048782613 is an apocalyptic number.

It is an amenable number.

8048782613 is a deficient number, since it is larger than the sum of its proper divisors (220004683).

8048782613 is a wasteful number, since it uses less digits than its factorization.

8048782613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 746035.

The product of its (nonzero) digits is 516096, while the sum is 47.

The square root of 8048782613 is about 89715.0077356069. The cubic root of 8048782613 is about 2004.0569826314.

The spelling of 8048782613 in words is "eight billion, forty-eight million, seven hundred eighty-two thousand, six hundred thirteen".