23895130 has 64 divisors (see below), whose sum is σ = 51840000. Its totient is φ = 7757568.

The previous prime is 23895127. The next prime is 23895139. The reversal of 23895130 is 3159832.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 23895092 and 23895101.

It is not an unprimeable number, because it can be changed into a prime (23895139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 160296 + ... + 160444.

It is an arithmetic number, because the mean of its divisors is an integer number (810000).

Almost surely, 2^23895130 is an apocalyptic number.

23895130 is an abundant number, since it is smaller than the sum of its proper divisors (27944870).

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

23895130 is a wasteful number, since it uses less digits than its factorization.

23895130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 271.

The product of its (nonzero) digits is 6480, while the sum is 31.

The square root of 23895130 is about 4888.2645182109. The cubic root of 23895130 is about 288.0291653205.

It can be divided in two parts, 23895 and 130, that added together give a square (24025 = 155²).

The spelling of 23895130 in words is "twenty-three million, eight hundred ninety-five thousand, one hundred thirty".