23070760 has 16 divisors (see below), whose sum is σ = 51909300. Its totient is φ = 9228288.

The previous prime is 23070709. The next prime is 23070779. The reversal of 23070760 is 6707032.

It can be written as a sum of positive squares in 2 ways, for example, as 19236996 + 3833764 = 4386^2 + 1958^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 288345 + ... + 288424.

Almost surely, 2^23070760 is an apocalyptic number.

23070760 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23070760 is an abundant number, since it is smaller than the sum of its proper divisors (28838540).

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

23070760 is a wasteful number, since it uses less digits than its factorization.

23070760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 576780 (or 576776 counting only the distinct ones).

The product of its (nonzero) digits is 1764, while the sum is 25.

The square root of 23070760 is about 4803.2030979337. The cubic root of 23070760 is about 284.6780400353.

Adding to 23070760 its reverse (6707032), we get a palindrome (29777792).

The spelling of 23070760 in words is "twenty-three million, seventy thousand, seven hundred sixty".