42488359 has 2 divisors, whose sum is σ = 42488360. Its totient is φ = 42488358.

The previous prime is 42488297. The next prime is 42488363. The reversal of 42488359 is 95388424.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 42488359 - 2¹³ = 42480167 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (42488399) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21244179 + 21244180.

It is an arithmetic number, because the mean of its divisors is an integer number (21244180).

Almost surely, 2^42488359 is an apocalyptic number.

42488359 is a deficient number, since it is larger than the sum of its proper divisors (1).

42488359 is an equidigital number, since it uses as much as digits as its factorization.

42488359 is an evil number, because the sum of its binary digits is even.

The product of its digits is 276480, while the sum is 43.

The square root of 42488359 is about 6518.3095201133. The cubic root of 42488359 is about 348.9447371879.

The spelling of 42488359 in words is "forty-two million, four hundred eighty-eight thousand, three hundred fifty-nine".