10889460 has 36 divisors (see below), whose sum is σ = 33031908. Its totient is φ = 2903808.

The previous prime is 10889441. The next prime is 10889491. The reversal of 10889460 is 6498801.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 7518564 + 3370896 = 2742^2 + 1836^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

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 11 ways as a sum of consecutive naturals, for example, 30069 + ... + 30428.

It is an arithmetic number, because the mean of its divisors is an integer number (917553).

Almost surely, 2^10889460 is an apocalyptic number.

10889460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10889460 is an abundant number, since it is smaller than the sum of its proper divisors (22142448).

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

10889460 is a wasteful number, since it uses less digits than its factorization.

10889460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60512 (or 60507 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 36.

The square root of 10889460 is about 3299.9181808039. The cubic root of 10889460 is about 221.6505336843.

The spelling of 10889460 in words is "ten million, eight hundred eighty-nine thousand, four hundred sixty".