23448030 has 16 divisors (see below), whose sum is σ = 56275344. Its totient is φ = 6252800.

The previous prime is 23448001. The next prime is 23448031. The reversal of 23448030 is 3084432.

It is a super-2 number, since 2×23448030² = 1099620221761800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23448031) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 390771 + ... + 390830.

It is an arithmetic number, because the mean of its divisors is an integer number (3517209).

Almost surely, 2^23448030 is an apocalyptic number.

23448030 is an abundant number, since it is smaller than the sum of its proper divisors (32827314).

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

23448030 is a wasteful number, since it uses less digits than its factorization.

23448030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 781611.

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 23448030 is about 4842.3165943585. The cubic root of 23448030 is about 286.2214123227.

The spelling of 23448030 in words is "twenty-three million, four hundred forty-eight thousand, thirty".