10574532 has 36 divisors (see below), whose sum is σ = 27059760. Its totient is φ = 3481392.

The previous prime is 10574521. The next prime is 10574539. The reversal of 10574532 is 23547501.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×10574532² = 223641454038048, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10574496 and 10574505.

It is not an unprimeable number, because it can be changed into a prime (10574539) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1219 + ... + 4757.

It is an arithmetic number, because the mean of its divisors is an integer number (751660).

Almost surely, 2^10574532 is an apocalyptic number.

10574532 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 10574532, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13529880).

10574532 is an abundant number, since it is smaller than the sum of its proper divisors (16485228).

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

10574532 is a wasteful number, since it uses less digits than its factorization.

10574532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3632 (or 3627 counting only the distinct ones).

The product of its (nonzero) digits is 4200, while the sum is 27.

The square root of 10574532 is about 3251.8505500715. The cubic root of 10574532 is about 219.4928538587.

The spelling of 10574532 in words is "ten million, five hundred seventy-four thousand, five hundred thirty-two".