34238467513 has 8 divisors (see below), whose sum is σ = 35020227528. Its totient is φ = 33461735424.

The previous prime is 34238467499. The next prime is 34238467547. The reversal of 34238467513 is 31576483243.

It can be written as a sum of positive squares in 4 ways, for example, as 14815028089 + 19423439424 = 121717^2 + 139368^2 .

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 34238467513 - 2¹⁷ = 34238336441 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34238467553) 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, 1243206 + ... + 1270447.

It is an arithmetic number, because the mean of its divisors is an integer number (4377528441).

Almost surely, 2^34238467513 is an apocalyptic number.

It is an amenable number.

34238467513 is a deficient number, since it is larger than the sum of its proper divisors (781760015).

34238467513 is a wasteful number, since it uses less digits than its factorization.

34238467513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2513963.

The product of its digits is 1451520, while the sum is 46.

The spelling of 34238467513 in words is "thirty-four billion, two hundred thirty-eight million, four hundred sixty-seven thousand, five hundred thirteen".