1061325 has 36 divisors (see below), whose sum is σ = 1958580. Its totient is φ = 549120.

The previous prime is 1061323. The next prime is 1061353. The reversal of 1061325 is 5231601.

It can be written as a sum of positive squares in 6 ways, for example, as 39204 + 1022121 = 198^2 + 1011^2 .

It is not a de Polignac number, because 1061325 - 2¹ = 1061323 is a prime.

It is a super-2 number, since 2×1061325² = 2252821511250, which contains 22 as substring.

It is a nialpdrome in base 11.

It is a junction number, because it is equal to n+sod(n) for n = 1061298 and 1061307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1061323) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 11881 + ... + 11969.

It is an arithmetic number, because the mean of its divisors is an integer number (54405).

2^1061325 is an apocalyptic number.

1061325 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1061325 is a deficient number, since it is larger than the sum of its proper divisors (897255).

1061325 is a wasteful number, since it uses less digits than its factorization.

1061325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158 (or 150 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 18.

The square root of 1061325 is about 1030.2062900216. The cubic root of 1061325 is about 102.0037484205.

Adding to 1061325 its reverse (5231601), we get a palindrome (6292926).

It can be divided in two parts, 106 and 1325, that added together give a triangular number (1431 = T₅₃).

The spelling of 1061325 in words is "one million, sixty-one thousand, three hundred twenty-five".