23672260 has 12 divisors (see below), whose sum is σ = 49711788. Its totient is φ = 9468896.

The previous prime is 23672249. The next prime is 23672261. The reversal of 23672260 is 6227632.

It can be written as a sum of positive squares in 2 ways, for example, as 11168964 + 12503296 = 3342^2 + 3536^2 .

It is not an unprimeable number, because it can be changed into a prime (23672261) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 591787 + ... + 591826.

It is an arithmetic number, because the mean of its divisors is an integer number (4142649).

Almost surely, 2^23672260 is an apocalyptic number.

23672260 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23672260 is an abundant number, since it is smaller than the sum of its proper divisors (26039528).

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

23672260 is a wasteful number, since it uses less digits than its factorization.

23672260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1183622 (or 1183620 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 28.

The square root of 23672260 is about 4865.4146791409. The cubic root of 23672260 is about 287.1308835783.

Adding to 23672260 its reverse (6227632), we get a palindrome (29899892).

It can be divided in two parts, 23672 and 260, that added together give a palindrome (23932).

The spelling of 23672260 in words is "twenty-three million, six hundred seventy-two thousand, two hundred sixty".