488408651 has 2 divisors, whose sum is σ = 488408652. Its totient is φ = 488408650.

The previous prime is 488408597. The next prime is 488408659. The reversal of 488408651 is 156804884.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 488408651 - 2¹⁰ = 488407627 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (488408659) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 244204325 + 244204326.

It is an arithmetic number, because the mean of its divisors is an integer number (244204326).

Almost surely, 2^488408651 is an apocalyptic number.

488408651 is a deficient number, since it is larger than the sum of its proper divisors (1).

488408651 is an equidigital number, since it uses as much as digits as its factorization.

488408651 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 245760, while the sum is 44.

The square root of 488408651 is about 22099.9694796169. The cubic root of 488408651 is about 787.5191367148.

The spelling of 488408651 in words is "four hundred eighty-eight million, four hundred eight thousand, six hundred fifty-one".