484497551 has 4 divisors (see below), whose sum is σ = 485088504. Its totient is φ = 483906600.

The previous prime is 484497547. The next prime is 484497571. The reversal of 484497551 is 155794484.

It is a happy number.

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 484497551 - 2² = 484497547 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 484497496 and 484497505.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (484497571) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 294245 + ... + 295886.

It is an arithmetic number, because the mean of its divisors is an integer number (121272126).

Almost surely, 2^484497551 is an apocalyptic number.

484497551 is a deficient number, since it is larger than the sum of its proper divisors (590953).

484497551 is an equidigital number, since it uses as much as digits as its factorization.

484497551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 590952.

The product of its digits is 806400, while the sum is 47.

The square root of 484497551 is about 22011.3050726212. The cubic root of 484497551 is about 785.4113905176.

The spelling of 484497551 in words is "four hundred eighty-four million, four hundred ninety-seven thousand, five hundred fifty-one".