488234767 has 2 divisors, whose sum is σ = 488234768. Its totient is φ = 488234766.

The previous prime is 488234737. The next prime is 488234783. The reversal of 488234767 is 767432884.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-488234767 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 488234767.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (488234737) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 244117383 + 244117384.

It is an arithmetic number, because the mean of its divisors is an integer number (244117384).

Almost surely, 2^488234767 is an apocalyptic number.

488234767 is a deficient number, since it is larger than the sum of its proper divisors (1).

488234767 is an equidigital number, since it uses as much as digits as its factorization.

488234767 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1806336, while the sum is 49.

The square root of 488234767 is about 22096.0350968222. The cubic root of 488234767 is about 787.4256676963.

The spelling of 488234767 in words is "four hundred eighty-eight million, two hundred thirty-four thousand, seven hundred sixty-seven".