10526516 has 72 divisors (see below), whose sum is σ = 25025280. Its totient is φ = 3769920.

The previous prime is 10526501. The next prime is 10526521. The reversal of 10526516 is 61562501.

It is a super-2 number, since 2×10526516² = 221615078196512, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (26).

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 23 ways as a sum of consecutive naturals, for example, 43925 + ... + 44163.

Almost surely, 2^10526516 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10526516, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12512640).

10526516 is an abundant number, since it is smaller than the sum of its proper divisors (14498764).

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

10526516 is a wasteful number, since it uses less digits than its factorization.

10526516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 285 (or 272 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 26.

The square root of 10526516 is about 3244.4592769828. The cubic root of 10526516 is about 219.1601311420.

The spelling of 10526516 in words is "ten million, five hundred twenty-six thousand, five hundred sixteen".