5960021 has 4 divisors (see below), whose sum is σ = 5966592. Its totient is φ = 5953452.

The previous prime is 5959973. The next prime is 5960027. The reversal of 5960021 is 1200695.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 1200695 = 5 ⋅240139.

It is a cyclic number.

It is not a de Polignac number, because 5960021 - 2⁶ = 5959957 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5960027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1655 + ... + 3828.

It is an arithmetic number, because the mean of its divisors is an integer number (1491648).

Almost surely, 2^5960021 is an apocalyptic number.

It is an amenable number.

5960021 is a deficient number, since it is larger than the sum of its proper divisors (6571).

5960021 is a wasteful number, since it uses less digits than its factorization.

5960021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6570.

The product of its (nonzero) digits is 540, while the sum is 23.

The square root of 5960021 is about 2441.3154241105. The cubic root of 5960021 is about 181.3075669698.

The spelling of 5960021 in words is "five million, nine hundred sixty thousand, twenty-one".