10528477 has 4 divisors (see below), whose sum is σ = 10637116. Its totient is φ = 10419840.

The previous prime is 10528471. The next prime is 10528501. The reversal of 10528477 is 77482501.

It is a happy number.

10528477 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 77482501 = 5717 ⋅13553.

It can be written as a sum of positive squares in 2 ways, for example, as 7338681 + 3189796 = 2709^2 + 1786^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10528477 is a prime.

It is a super-2 number, since 2×10528477² = 221697655879058, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10528471) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54174 + ... + 54367.

It is an arithmetic number, because the mean of its divisors is an integer number (2659279).

Almost surely, 2^10528477 is an apocalyptic number.

It is an amenable number.

10528477 is a deficient number, since it is larger than the sum of its proper divisors (108639).

10528477 is an equidigital number, since it uses as much as digits as its factorization.

10528477 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108638.

The product of its (nonzero) digits is 15680, while the sum is 34.

The square root of 10528477 is about 3244.7614704320. The cubic root of 10528477 is about 219.1737395171.

It can be divided in two parts, 105 and 28477, that added together give a palindrome (28582).

The spelling of 10528477 in words is "ten million, five hundred twenty-eight thousand, four hundred seventy-seven".