490714197 has 24 divisors (see below), whose sum is σ = 731642400. Its totient is φ = 291684096.

The previous prime is 490714171. The next prime is 490714207. The reversal of 490714197 is 791417094.

It is not a de Polignac number, because 490714197 - 2⁷ = 490714069 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (490714127) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1579 + ... + 31367.

It is an arithmetic number, because the mean of its divisors is an integer number (30485100).

Almost surely, 2^490714197 is an apocalyptic number.

It is an amenable number.

490714197 is a deficient number, since it is larger than the sum of its proper divisors (240928203).

490714197 is a wasteful number, since it uses less digits than its factorization.

490714197 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29845 (or 29828 counting only the distinct ones).

The product of its (nonzero) digits is 63504, while the sum is 42.

The square root of 490714197 is about 22152.0698129994. The cubic root of 490714197 is about 788.7563602988.

The spelling of 490714197 in words is "four hundred ninety million, seven hundred fourteen thousand, one hundred ninety-seven".