960421 has 8 divisors (see below), whose sum is σ = 1197504. Its totient is φ = 748320.

The previous prime is 960419. The next prime is 960467. The reversal of 960421 is 124069.

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 960421 - 2¹ = 960419 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 960392 and 960401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (960121) 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, 6160 + ... + 6313.

It is an arithmetic number, because the mean of its divisors is an integer number (149688).

2⁹⁶⁰⁴²¹ is an apocalyptic number.

It is an amenable number.

960421 is a deficient number, since it is larger than the sum of its proper divisors (237083).

960421 is a wasteful number, since it uses less digits than its factorization.

960421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12491.

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 960421 is about 980.0107142271. The cubic root of 960421 is about 98.6629013558.

The spelling of 960421 in words is "nine hundred sixty thousand, four hundred twenty-one".