29848000247 has 8 divisors (see below), whose sum is σ = 32623762416. Its totient is φ = 27140775552.

The previous prime is 29848000213. The next prime is 29848000283. The reversal of 29848000247 is 74200084892.

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 29848000247 - 2¹⁸ = 29847738103 is a prime.

It is a super-2 number, since 2×29848000247² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 29848000198 and 29848000207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29848000547) 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, 17133458 + ... + 17135199.

It is an arithmetic number, because the mean of its divisors is an integer number (4077970302).

Almost surely, 2^29848000247 is an apocalyptic number.

29848000247 is a deficient number, since it is larger than the sum of its proper divisors (2775762169).

29848000247 is a wasteful number, since it uses less digits than its factorization.

29848000247 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34268737.

The product of its (nonzero) digits is 258048, while the sum is 44.

The spelling of 29848000247 in words is "twenty-nine billion, eight hundred forty-eight million, two hundred forty-seven", and thus it is an aban number.