488928593 has 2 divisors, whose sum is σ = 488928594. Its totient is φ = 488928592.

The previous prime is 488928589. The next prime is 488928611. The reversal of 488928593 is 395829884.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 436684609 + 52243984 = 20897^2 + 7228^2 .

It is a cyclic number.

It is not a de Polignac number, because 488928593 - 2² = 488928589 is a prime.

It is not a weakly prime, because it can be changed into another prime (488928553) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 244464296 + 244464297.

It is an arithmetic number, because the mean of its divisors is an integer number (244464297).

Almost surely, 2^488928593 is an apocalyptic number.

It is an amenable number.

488928593 is a deficient number, since it is larger than the sum of its proper divisors (1).

488928593 is an equidigital number, since it uses as much as digits as its factorization.

488928593 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4976640, while the sum is 56.

The square root of 488928593 is about 22111.7297604688. The cubic root of 488928593 is about 787.7984923048.

The spelling of 488928593 in words is "four hundred eighty-eight million, nine hundred twenty-eight thousand, five hundred ninety-three".