23850620 has 24 divisors (see below), whose sum is σ = 51153984. Its totient is φ = 9336896.

The previous prime is 23850599. The next prime is 23850623. The reversal of 23850620 is 2605832.

It is a self number, because there is not a number n which added to its sum of digits gives 23850620.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23850623) 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 in 7 ways as a sum of consecutive naturals, for example, 11747 + ... + 13626.

It is an arithmetic number, because the mean of its divisors is an integer number (2131416).

Almost surely, 2^23850620 is an apocalyptic number.

23850620 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23850620 is an abundant number, since it is smaller than the sum of its proper divisors (27303364).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23850620 is a wasteful number, since it uses less digits than its factorization.

23850620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25429 (or 25427 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 23850620 is about 4883.7096555795. The cubic root of 23850620 is about 287.8502146788.

The spelling of 23850620 in words is "twenty-three million, eight hundred fifty thousand, six hundred twenty".