10232660 has 12 divisors (see below), whose sum is σ = 21488628. Its totient is φ = 4093056.

The previous prime is 10232653. The next prime is 10232669. The reversal of 10232660 is 6623201.

It can be written as a sum of positive squares in 2 ways, for example, as 6492304 + 3740356 = 2548^2 + 1934^2 .

It is a Harshad number since it is a multiple of its sum of digits (20), and also a Moran number because the ratio is a prime number: 511633 = 10232660 / (1 + 0 + 2 + 3 + 2 + 6 + 6 + 0).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10232669) 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, 255797 + ... + 255836.

It is an arithmetic number, because the mean of its divisors is an integer number (1790719).

Almost surely, 2^10232660 is an apocalyptic number.

10232660 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10232660 is an abundant number, since it is smaller than the sum of its proper divisors (11255968).

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

10232660 is a wasteful number, since it uses less digits than its factorization.

10232660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 511642 (or 511640 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 10232660 is about 3198.8529194072. The cubic root of 10232660 is about 217.1015119639.

Adding to 10232660 its reverse (6623201), we get a palindrome (16855861).

The spelling of 10232660 in words is "ten million, two hundred thirty-two thousand, six hundred sixty".