10574532449 has 8 divisors (see below), whose sum is σ = 11414264232. Its totient is φ = 9738558720.

The previous prime is 10574532443. The next prime is 10574532461. The reversal of 10574532449 is 94423547501.

10574532449 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 1164174400 + 9410358049 = 34120^2 + 97007^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10574532449 - 2⁴ = 10574532433 is a prime.

It is a super-2 number, since 2×10574532449² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10574532443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 933662 + ... + 944919.

It is an arithmetic number, because the mean of its divisors is an integer number (1426783029).

Almost surely, 2^10574532449 is an apocalyptic number.

It is an amenable number.

10574532449 is a deficient number, since it is larger than the sum of its proper divisors (839731783).

10574532449 is a wasteful number, since it uses less digits than its factorization.

10574532449 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1879027.

The product of its (nonzero) digits is 604800, while the sum is 44.

The spelling of 10574532449 in words is "ten billion, five hundred seventy-four million, five hundred thirty-two thousand, four hundred forty-nine".