10889652 has 12 divisors (see below), whose sum is σ = 25409216. Its totient is φ = 3629880.

The previous prime is 10889651. The next prime is 10889653. The reversal of 10889652 is 25698801.

It is an interprime number because it is at equal distance from previous prime (10889651) and next prime (10889653).

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×10889652² = 237169041362208, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10889652.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10889651) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 453724 + ... + 453747.

Almost surely, 2^10889652 is an apocalyptic number.

10889652 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10889652 is an abundant number, since it is smaller than the sum of its proper divisors (14519564).

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

10889652 is a wasteful number, since it uses less digits than its factorization.

10889652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 907478 (or 907476 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 39.

The square root of 10889652 is about 3299.9472723060. The cubic root of 10889652 is about 221.6518363707.

The spelling of 10889652 in words is "ten million, eight hundred eighty-nine thousand, six hundred fifty-two".