23195160 has 80 divisors (see below), whose sum is σ = 77972400. Its totient is φ = 6184512.

The previous prime is 23195147. The next prime is 23195173. The reversal of 23195160 is 6159132.

It is an interprime number because it is at equal distance from previous prime (23195147) and next prime (23195173).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 340 + ... + 6819.

It is an arithmetic number, because the mean of its divisors is an integer number (974655).

Almost surely, 2^23195160 is an apocalyptic number.

23195160 is a gapful number since it is divisible by the number (20) 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 23195160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (38986200).

23195160 is an abundant number, since it is smaller than the sum of its proper divisors (54777240).

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

23195160 is a wasteful number, since it uses less digits than its factorization.

23195160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7182 (or 7169 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 27.

The square root of 23195160 is about 4816.1353801570. The cubic root of 23195160 is about 285.1887945754.

The spelling of 23195160 in words is "twenty-three million, one hundred ninety-five thousand, one hundred sixty".