8135652349 has 8 divisors (see below), whose sum is σ = 9007724448. Its totient is φ = 7285658160.

The previous prime is 8135652341. The next prime is 8135652361. The reversal of 8135652349 is 9432565318.

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

It is not a de Polignac number, because 8135652349 - 2³ = 8135652341 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 8135652299 and 8135652308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8135652341) 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, 5518702 + ... + 5520175.

It is an arithmetic number, because the mean of its divisors is an integer number (1125965556).

Almost surely, 2^8135652349 is an apocalyptic number.

It is an amenable number.

8135652349 is a deficient number, since it is larger than the sum of its proper divisors (872072099).

8135652349 is a wasteful number, since it uses less digits than its factorization.

8135652349 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11038955.

The product of its digits is 777600, while the sum is 46.

The square root of 8135652349 is about 90197.8511329400. The cubic root of 8135652349 is about 2011.2410632949.

The spelling of 8135652349 in words is "eight billion, one hundred thirty-five million, six hundred fifty-two thousand, three hundred forty-nine".