1061522 has 32 divisors (see below), whose sum is σ = 2035584. Its totient is φ = 403200.

The previous prime is 1061513. The next prime is 1061527. The reversal of 1061522 is 2251601.

It is a super-2 number, since 2×1061522² = 2253657912968, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1061522.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1061527) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9338 + ... + 9450.

It is an arithmetic number, because the mean of its divisors is an integer number (63612).

2^1061522 is an apocalyptic number.

1061522 is a deficient number, since it is larger than the sum of its proper divisors (974062).

1061522 is a wasteful number, since it uses less digits than its factorization.

1061522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194.

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 1061522 is about 1030.3018975038. The cubic root of 1061522 is about 102.0100592412.

The spelling of 1061522 in words is "one million, sixty-one thousand, five hundred twenty-two".