10641552 has 80 divisors (see below), whose sum is σ = 28926720. Its totient is φ = 3367936.

The previous prime is 10641517. The next prime is 10641557. The reversal of 10641552 is 25514601.

It is a super-2 number, since 2×10641552² = 226485257937408, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (10641557) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 119524 + ... + 119612.

It is an arithmetic number, because the mean of its divisors is an integer number (361584).

Almost surely, 2^10641552 is an apocalyptic number.

10641552 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10641552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14463360).

10641552 is an abundant number, since it is smaller than the sum of its proper divisors (18285168).

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

10641552 is a wasteful number, since it uses less digits than its factorization.

10641552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200 (or 194 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 24.

The square root of 10641552 is about 3262.1391754491. The cubic root of 10641552 is about 219.9555833196.

The spelling of 10641552 in words is "ten million, six hundred forty-one thousand, five hundred fifty-two".