487235101 has 2 divisors, whose sum is σ = 487235102. Its totient is φ = 487235100.

The previous prime is 487235057. The next prime is 487235117. The reversal of 487235101 is 101532784.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 425596900 + 61638201 = 20630^2 + 7851^2 .

It is a cyclic number.

It is not a de Polignac number, because 487235101 - 2⁷ = 487234973 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (487235131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 243617550 + 243617551.

It is an arithmetic number, because the mean of its divisors is an integer number (243617551).

Almost surely, 2^487235101 is an apocalyptic number.

It is an amenable number.

487235101 is a deficient number, since it is larger than the sum of its proper divisors (1).

487235101 is an equidigital number, since it uses as much as digits as its factorization.

487235101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6720, while the sum is 31.

The square root of 487235101 is about 22073.4025696085. The cubic root of 487235101 is about 786.8878796115.

Adding to 487235101 its reverse (101532784), we get a palindrome (588767885).

It can be divided in two parts, 48723 and 5101, that added together give a square (53824 = 232²).

The spelling of 487235101 in words is "four hundred eighty-seven million, two hundred thirty-five thousand, one hundred one".