23677848407 has 4 divisors (see below), whose sum is σ = 23679016176. Its totient is φ = 23676680640.

The previous prime is 23677848379. The next prime is 23677848409. The reversal of 23677848407 is 70484877632.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 23677848407 - 2¹⁶ = 23677782871 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23677848409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 552923 + ... + 594204.

It is an arithmetic number, because the mean of its divisors is an integer number (5919754044).

Almost surely, 2^23677848407 is an apocalyptic number.

23677848407 is a deficient number, since it is larger than the sum of its proper divisors (1167769).

23677848407 is a wasteful number, since it uses less digits than its factorization.

23677848407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1167768.

The product of its (nonzero) digits is 12644352, while the sum is 56.

The spelling of 23677848407 in words is "twenty-three billion, six hundred seventy-seven million, eight hundred forty-eight thousand, four hundred seven".