470491827 has 8 divisors (see below), whose sum is σ = 675578064. Its totient is φ = 289533408.

The previous prime is 470491799. The next prime is 470491829. The reversal of 470491827 is 728194074.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 470491827 - 2¹⁴ = 470475443 is a prime.

It is not an unprimeable number, because it can be changed into a prime (470491829) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6031908 + ... + 6031985.

It is an arithmetic number, because the mean of its divisors is an integer number (84447258).

Almost surely, 2^470491827 is an apocalyptic number.

470491827 is a deficient number, since it is larger than the sum of its proper divisors (205086237).

470491827 is a wasteful number, since it uses less digits than its factorization.

470491827 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12063909.

The product of its (nonzero) digits is 112896, while the sum is 42.

The square root of 470491827 is about 21690.8235666606. The cubic root of 470491827 is about 777.7691169731.

The spelling of 470491827 in words is "four hundred seventy million, four hundred ninety-one thousand, eight hundred twenty-seven".