23374679349 has 8 divisors (see below), whose sum is σ = 35618559040. Its totient is φ = 13356959616.

The previous prime is 23374679347. The next prime is 23374679353. The reversal of 23374679349 is 94397647332.

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

It is not a de Polignac number, because 23374679349 - 2¹ = 23374679347 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 (23374679347) 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 7 ways as a sum of consecutive naturals, for example, 556539964 + ... + 556540005.

It is an arithmetic number, because the mean of its divisors is an integer number (4452319880).

Almost surely, 2^23374679349 is an apocalyptic number.

It is an amenable number.

23374679349 is a deficient number, since it is larger than the sum of its proper divisors (12243879691).

23374679349 is a wasteful number, since it uses less digits than its factorization.

23374679349 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1113079979.

The product of its digits is 20575296, while the sum is 57.

The spelling of 23374679349 in words is "twenty-three billion, three hundred seventy-four million, six hundred seventy-nine thousand, three hundred forty-nine".