960138 has 24 divisors (see below), whose sum is σ = 2132676. Its totient is φ = 312000.

The previous prime is 960137. The next prime is 960139. The reversal of 960138 is 831069.

960138 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (960137) and next prime (960139).

It can be written as a sum of positive squares in 2 ways, for example, as 603729 + 356409 = 777^2 + 597^2 .

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 960138.

It is not an unprimeable number, because it can be changed into a prime (960131) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 88 + ... + 1388.

2⁹⁶⁰¹³⁸ is an apocalyptic number.

960138 is an abundant number, since it is smaller than the sum of its proper divisors (1172538).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

960138 is a wasteful number, since it uses less digits than its factorization.

960138 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1350 (or 1347 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 27.

The square root of 960138 is about 979.8663174127. The cubic root of 960138 is about 98.6532096532.

The spelling of 960138 in words is "nine hundred sixty thousand, one hundred thirty-eight".