590820961 has 4 divisors (see below), whose sum is σ = 591335424. Its totient is φ = 590306500.

The previous prime is 590820953. The next prime is 590820977. The reversal of 590820961 is 169028095.

590820961 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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.

It is a cyclic number.

It is not a de Polignac number, because 590820961 - 2³ = 590820953 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (590820911) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 255505 + ... + 257806.

It is an arithmetic number, because the mean of its divisors is an integer number (147833856).

Almost surely, 2^590820961 is an apocalyptic number.

It is an amenable number.

590820961 is a deficient number, since it is larger than the sum of its proper divisors (514463).

590820961 is a wasteful number, since it uses less digits than its factorization.

590820961 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 514462.

The product of its (nonzero) digits is 38880, while the sum is 40.

The square root of 590820961 is about 24306.8089431747. The cubic root of 590820961 is about 839.1094875827.

The spelling of 590820961 in words is "five hundred ninety million, eight hundred twenty thousand, nine hundred sixty-one".