23458848 has 72 divisors (see below), whose sum is σ = 71647632. Its totient is φ = 6701184.

The previous prime is 23458837. The next prime is 23458849. The reversal of 23458848 is 84885432.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (23458849) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2211 + ... + 7197.

It is an arithmetic number, because the mean of its divisors is an integer number (995106).

Almost surely, 2^23458848 is an apocalyptic number.

23458848 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23458848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (35823816).

23458848 is an abundant number, since it is smaller than the sum of its proper divisors (48188784).

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

23458848 is a wasteful number, since it uses less digits than its factorization.

23458848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5014 (or 4999 counting only the distinct ones).

The product of its digits is 245760, while the sum is 42.

The square root of 23458848 is about 4843.4334928850. The cubic root of 23458848 is about 286.2654226608.

The spelling of 23458848 in words is "twenty-three million, four hundred fifty-eight thousand, eight hundred forty-eight".