960531 has 16 divisors (see below), whose sum is σ = 1505280. Its totient is φ = 537120.

The previous prime is 960527. The next prime is 960569. The reversal of 960531 is 135069.

It is not a de Polignac number, because 960531 - 2² = 960527 is a prime.

It is a super-2 number, since 2×960531² = 1845239603922, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (960521) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 691 + ... + 1548.

It is an arithmetic number, because the mean of its divisors is an integer number (94080).

2⁹⁶⁰⁵³¹ is an apocalyptic number.

960531 is a deficient number, since it is larger than the sum of its proper divisors (544749).

960531 is a wasteful number, since it uses less digits than its factorization.

960531 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2266.

The product of its (nonzero) digits is 810, while the sum is 24.

The square root of 960531 is about 980.0668344557. The cubic root of 960531 is about 98.6666679348. Note that the first 5 decimals are identical.

The spelling of 960531 in words is "nine hundred sixty thousand, five hundred thirty-one".