960015 has 32 divisors (see below), whose sum is σ = 1806336. Its totient is φ = 426240.

The previous prime is 959969. The next prime is 960017. The reversal of 960015 is 510069.

It is not a de Polignac number, because 960015 - 2⁷ = 959887 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 959973 and 960000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (960017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4194 + ... + 4416.

It is an arithmetic number, because the mean of its divisors is an integer number (56448).

2⁹⁶⁰⁰¹⁵ is an apocalyptic number.

960015 is a deficient number, since it is larger than the sum of its proper divisors (846321).

960015 is a wasteful number, since it uses less digits than its factorization.

960015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 279.

The product of its (nonzero) digits is 270, while the sum is 21.

The square root of 960015 is about 979.8035517388. The cubic root of 960015 is about 98.6489967647.

The spelling of 960015 in words is "nine hundred sixty thousand, fifteen".