23276 has 18 divisors (see below), whose sum is σ = 46452. Its totient is φ = 10120.

The previous prime is 23269. The next prime is 23279. The reversal of 23276 is 67232.

23276 = T₃₃ + T₃₄ + ... + T₅₅.

It is an alternating number because its digits alternate between even and odd.

Its product of digits (504) is a multiple of the sum of its prime divisors (36).

It is a plaindrome in base 12.

It is not an unprimeable number, because it can be changed into a prime (23279) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1001 + ... + 1023.

2²³²⁷⁶ is an apocalyptic number.

It is an amenable number.

23276 is a deficient number, since it is larger than the sum of its proper divisors (23176).

23276 is a wasteful number, since it uses less digits than its factorization.

23276 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61 (or 36 counting only the distinct ones).

The product of its digits is 504, while the sum is 20.

The square root of 23276 is about 152.5647403563. The cubic root of 23276 is about 28.5519724684.

Subtracting 23276 from its reverse (67232), we obtain a triangular number (43956 = T₂₉₆).

The spelling of 23276 in words is "twenty-three thousand, two hundred seventy-six".