490707671 has 8 divisors (see below), whose sum is σ = 495866880. Its totient is φ = 485559288.

The previous prime is 490707629. The next prime is 490707673. The reversal of 490707671 is 176707094.

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

It is a cyclic number.

It is not a de Polignac number, because 490707671 - 2¹⁴ = 490691287 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (490707673) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 114200 + ... + 118418.

It is an arithmetic number, because the mean of its divisors is an integer number (61983360).

Almost surely, 2^490707671 is an apocalyptic number.

490707671 is a deficient number, since it is larger than the sum of its proper divisors (5159209).

490707671 is a wasteful number, since it uses less digits than its factorization.

490707671 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5413.

The product of its (nonzero) digits is 74088, while the sum is 41.

The square root of 490707671 is about 22151.9225125044. The cubic root of 490707671 is about 788.7528637307.

The spelling of 490707671 in words is "four hundred ninety million, seven hundred seven thousand, six hundred seventy-one".