23270276 has 6 divisors (see below), whose sum is σ = 40722990. Its totient is φ = 11635136.

The previous prime is 23270251. The next prime is 23270279. The reversal of 23270276 is 67207232.

It can be written as a sum of positive squares in only one way, i.e., 19149376 + 4120900 = 4376^2 + 2030^2 .

It is a super-3 number, since 3×23270276³ (a number of 23 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (23270279) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2908781 + ... + 2908788.

It is an arithmetic number, because the mean of its divisors is an integer number (6787165).

Almost surely, 2^23270276 is an apocalyptic number.

It is an amenable number.

23270276 is a deficient number, since it is larger than the sum of its proper divisors (17452714).

23270276 is a wasteful number, since it uses less digits than its factorization.

23270276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5817573 (or 5817571 counting only the distinct ones).

The product of its (nonzero) digits is 7056, while the sum is 29.

The square root of 23270276 is about 4823.9274455572. The cubic root of 23270276 is about 285.4963179003.

The spelling of 23270276 in words is "twenty-three million, two hundred seventy thousand, two hundred seventy-six".