1063425571 has 12 divisors (see below), whose sum is σ = 1152610128. Its totient is φ = 980694624.

The previous prime is 1063425533. The next prime is 1063425577. The reversal of 1063425571 is 1755243601.

It is not a de Polignac number, because 1063425571 - 2¹¹ = 1063423523 is a prime.

It is a super-3 number, since 3×1063425571³ (a number of 28 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1063425577) 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, 229746 + ... + 234328.

It is an arithmetic number, because the mean of its divisors is an integer number (96050844).

Almost surely, 2^1063425571 is an apocalyptic number.

1063425571 is a deficient number, since it is larger than the sum of its proper divisors (89184557).

1063425571 is a wasteful number, since it uses less digits than its factorization.

1063425571 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5982 (or 5969 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 34.

The square root of 1063425571 is about 32610.2065464173. The cubic root of 1063425571 is about 1020.7099923521.

The spelling of 1063425571 in words is "one billion, sixty-three million, four hundred twenty-five thousand, five hundred seventy-one".