1061392 has 10 divisors (see below), whose sum is σ = 2056478. Its totient is φ = 530688.

The previous prime is 1061377. The next prime is 1061393. The reversal of 1061392 is 2931601.

It can be written as a sum of positive squares in only one way, i.e., 913936 + 147456 = 956^2 + 384^2 .

It is a super-2 number, since 2×1061392² = 2253105955328, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1061393) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33153 + ... + 33184.

2^1061392 is an apocalyptic number.

It is an amenable number.

1061392 is a deficient number, since it is larger than the sum of its proper divisors (995086).

1061392 is an equidigital number, since it uses as much as digits as its factorization.

1061392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66345 (or 66339 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 22.

The square root of 1061392 is about 1030.2388072675. The cubic root of 1061392 is about 102.0058948278.

Adding to 1061392 its reverse (2931601), we get a palindrome (3992993).

The spelling of 1061392 in words is "one million, sixty-one thousand, three hundred ninety-two".