10534520 has 32 divisors (see below), whose sum is σ = 23829120. Its totient is φ = 4191360.

The previous prime is 10534507. The next prime is 10534547. The reversal of 10534520 is 2543501.

10534520 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×10534520² = 221952223260800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 10534492 and 10534501.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8330 + ... + 9510.

It is an arithmetic number, because the mean of its divisors is an integer number (744660).

Almost surely, 2^10534520 is an apocalyptic number.

10534520 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10534520 is an abundant number, since it is smaller than the sum of its proper divisors (13294600).

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

10534520 is a wasteful number, since it uses less digits than its factorization.

10534520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1415 (or 1411 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 20.

The square root of 10534520 is about 3245.6925301082. The cubic root of 10534520 is about 219.2156643396.

The spelling of 10534520 in words is "ten million, five hundred thirty-four thousand, five hundred twenty".