488088121 has 2 divisors, whose sum is σ = 488088122. Its totient is φ = 488088120.

The previous prime is 488088113. The next prime is 488088137. The reversal of 488088121 is 121880884.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 385572496 + 102515625 = 19636^2 + 10125^2 .

It is a cyclic number.

It is not a de Polignac number, because 488088121 - 2³ = 488088113 is a prime.

It is a super-2 number, since 2×488088121² = 476460027722621282, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (488088421) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 244044060 + 244044061.

It is an arithmetic number, because the mean of its divisors is an integer number (244044061).

Almost surely, 2^488088121 is an apocalyptic number.

It is an amenable number.

488088121 is a deficient number, since it is larger than the sum of its proper divisors (1).

488088121 is an equidigital number, since it uses as much as digits as its factorization.

488088121 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 32768, while the sum is 40.

The square root of 488088121 is about 22092.7164694612. The cubic root of 488088121 is about 787.3468228486.

The spelling of 488088121 in words is "four hundred eighty-eight million, eighty-eight thousand, one hundred twenty-one".