1032545 has 8 divisors (see below), whose sum is σ = 1281960. Its totient is φ = 797440.

The previous prime is 1032541. The next prime is 1032571. The reversal of 1032545 is 5452301.

1032545 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 289 + 1032256 = 17^2 + 1016^2 .

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

It is not a de Polignac number, because 1032545 - 2² = 1032541 is a prime.

It is a super-2 number, since 2×1032545² = 2132298354050, which contains 22 as substring.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1032541) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3416 + ... + 3705.

It is an arithmetic number, because the mean of its divisors is an integer number (160245).

2^1032545 is an apocalyptic number.

It is an amenable number.

1032545 is a deficient number, since it is larger than the sum of its proper divisors (249415).

1032545 is an equidigital number, since it uses as much as digits as its factorization.

1032545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7155.

The product of its (nonzero) digits is 600, while the sum is 20.

The square root of 1032545 is about 1016.1422144562. The cubic root of 1032545 is about 101.0732729739.

Adding to 1032545 its reverse (5452301), we get a palindrome (6484846).

The spelling of 1032545 in words is "one million, thirty-two thousand, five hundred forty-five".