487301501 has 2 divisors, whose sum is σ = 487301502. Its totient is φ = 487301500.

The previous prime is 487301461. The next prime is 487301533. The reversal of 487301501 is 105103784.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 313325401 + 173976100 = 17701^2 + 13190^2 .

It is a cyclic number.

It is not a de Polignac number, because 487301501 - 2²² = 483107197 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (487301201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 243650750 + 243650751.

It is an arithmetic number, because the mean of its divisors is an integer number (243650751).

Almost surely, 2^487301501 is an apocalyptic number.

It is an amenable number.

487301501 is a deficient number, since it is larger than the sum of its proper divisors (1).

487301501 is an equidigital number, since it uses as much as digits as its factorization.

487301501 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3360, while the sum is 29.

The square root of 487301501 is about 22074.9065909689. The cubic root of 487301501 is about 786.9236234662.

The spelling of 487301501 in words is "four hundred eighty-seven million, three hundred one thousand, five hundred one".