961045 has 8 divisors (see below), whose sum is σ = 1169496. Its totient is φ = 758016.

The previous prime is 961033. The next prime is 961063. The reversal of 961045 is 540169.

961045 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 27889 + 933156 = 167^2 + 966^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 961045 - 2¹⁹ = 436757 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 952 + ... + 1681.

It is an arithmetic number, because the mean of its divisors is an integer number (146187).

2⁹⁶¹⁰⁴⁵ is an apocalyptic number.

It is an amenable number.

961045 is a deficient number, since it is larger than the sum of its proper divisors (208451).

961045 is a wasteful number, since it uses less digits than its factorization.

961045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2711.

The product of its (nonzero) digits is 1080, while the sum is 25.

The square root of 961045 is about 980.3290263988. The cubic root of 961045 is about 98.6842643212.

The spelling of 961045 in words is "nine hundred sixty-one thousand, forty-five".