486001951 has 2 divisors, whose sum is σ = 486001952. Its totient is φ = 486001950.

The previous prime is 486001921. The next prime is 486001961. The reversal of 486001951 is 159100684.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 486001951 - 2¹¹ = 485999903 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (486001921) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 243000975 + 243000976.

It is an arithmetic number, because the mean of its divisors is an integer number (243000976).

Almost surely, 2^486001951 is an apocalyptic number.

486001951 is a deficient number, since it is larger than the sum of its proper divisors (1).

486001951 is an equidigital number, since it uses as much as digits as its factorization.

486001951 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8640, while the sum is 34.

The square root of 486001951 is about 22045.4519345828. The cubic root of 486001951 is about 786.2234703325.

The spelling of 486001951 in words is "four hundred eighty-six million, one thousand, nine hundred fifty-one".