23606420774 has 4 divisors (see below), whose sum is σ = 35409631164. Its totient is φ = 11803210386.

The previous prime is 23606420767. The next prime is 23606420807. The reversal of 23606420774 is 47702460632.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 5901605192 + ... + 5901605195.

It is an arithmetic number, because the mean of its divisors is an integer number (8852407791).

Almost surely, 2^23606420774 is an apocalyptic number.

23606420774 is a deficient number, since it is larger than the sum of its proper divisors (11803210390).

23606420774 is a wasteful number, since it uses less digits than its factorization.

23606420774 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11803210389.

The product of its (nonzero) digits is 338688, while the sum is 41.

The spelling of 23606420774 in words is "twenty-three billion, six hundred six million, four hundred twenty thousand, seven hundred seventy-four".