489364151 has 4 divisors (see below), whose sum is σ = 501299904. Its totient is φ = 477428400.

The previous prime is 489364129. The next prime is 489364153. The reversal of 489364151 is 151463984.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 489364151 - 2¹⁸ = 489102007 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (41), and also a Moran number because the ratio is a prime number: 11935711 = 489364151 / (4 + 8 + 9 + 3 + 6 + 4 + 1 + 5 + 1).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 489364099 and 489364108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (489364153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5967815 + ... + 5967896.

It is an arithmetic number, because the mean of its divisors is an integer number (125324976).

Almost surely, 2^489364151 is an apocalyptic number.

489364151 is a gapful number since it is divisible by the number (41) formed by its first and last digit.

489364151 is a deficient number, since it is larger than the sum of its proper divisors (11935753).

489364151 is a wasteful number, since it uses less digits than its factorization.

489364151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11935752.

The product of its digits is 103680, while the sum is 41.

The square root of 489364151 is about 22121.5765939049. The cubic root of 489364151 is about 788.0323574669.

The spelling of 489364151 in words is "four hundred eighty-nine million, three hundred sixty-four thousand, one hundred fifty-one".