10662260 has 24 divisors (see below), whose sum is σ = 25589760. Its totient is φ = 3655584.

The previous prime is 10662259. The next prime is 10662277. The reversal of 10662260 is 6226601.

It is a super-2 number, since 2×10662260² = 227367576615200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37940 + ... + 38219.

It is an arithmetic number, because the mean of its divisors is an integer number (1066240).

Almost surely, 2^10662260 is an apocalyptic number.

10662260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10662260 is an abundant number, since it is smaller than the sum of its proper divisors (14927500).

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

10662260 is a wasteful number, since it uses less digits than its factorization.

10662260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76175 (or 76173 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 10662260 is about 3265.3116237199. The cubic root of 10662260 is about 220.0981655577.

Adding to 10662260 its reverse (6226601), we get a palindrome (16888861).

The spelling of 10662260 in words is "ten million, six hundred sixty-two thousand, two hundred sixty".