23671260 has 36 divisors (see below), whose sum is σ = 71803368. Its totient is φ = 6312288.

The previous prime is 23671253. The next prime is 23671273. The reversal of 23671260 is 6217632.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (36).

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 65574 + ... + 65933.

It is an arithmetic number, because the mean of its divisors is an integer number (1994538).

Almost surely, 2^23671260 is an apocalyptic number.

23671260 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23671260 is an abundant number, since it is smaller than the sum of its proper divisors (48132108).

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

23671260 is a wasteful number, since it uses less digits than its factorization.

23671260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131522 (or 131517 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

The square root of 23671260 is about 4865.3119118922. The cubic root of 23671260 is about 287.1268403800.

Adding to 23671260 its reverse (6217632), we get a palindrome (29888892).

The spelling of 23671260 in words is "twenty-three million, six hundred seventy-one thousand, two hundred sixty".