34023692972247 has 8 divisors (see below), whose sum is σ = 49489007959680. Its totient is φ = 20620419983160.

The previous prime is 34023692972201. The next prime is 34023692972257. The reversal of 34023692972247 is 74227929632043.

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 34023692972247 - 2¹⁰ = 34023692971223 is a prime.

It is a super-2 number, since 2×34023692972247² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34023692972257) 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, 515510499547 + ... + 515510499612.

It is an arithmetic number, because the mean of its divisors is an integer number (6186125994960).

Almost surely, 2^{34023692972247} is an apocalyptic number.

34023692972247 is a deficient number, since it is larger than the sum of its proper divisors (15465314987433).

34023692972247 is a wasteful number, since it uses less digits than its factorization.

34023692972247 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1031020999173.

The product of its (nonzero) digits is 54867456, while the sum is 60.

The spelling of 34023692972247 in words is "thirty-four trillion, twenty-three billion, six hundred ninety-two million, nine hundred seventy-two thousand, two hundred forty-seven".