23830236974 has 4 divisors (see below), whose sum is σ = 35745355464. Its totient is φ = 11915118486.

The previous prime is 23830236973. The next prime is 23830237001. The reversal of 23830236974 is 47963203832.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23830236973) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5957559242 + ... + 5957559245.

It is an arithmetic number, because the mean of its divisors is an integer number (8936338866).

Almost surely, 2^23830236974 is an apocalyptic number.

23830236974 is a deficient number, since it is larger than the sum of its proper divisors (11915118490).

23830236974 is a wasteful number, since it uses less digits than its factorization.

23830236974 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11915118489.

The product of its (nonzero) digits is 1306368, while the sum is 47.

The spelling of 23830236974 in words is "twenty-three billion, eight hundred thirty million, two hundred thirty-six thousand, nine hundred seventy-four".