490870062 has 24 divisors (see below), whose sum is σ = 1066919256. Its totient is φ = 163105296.

The previous prime is 490870057. The next prime is 490870063. The reversal of 490870062 is 260078094.

It is a junction number, because it is equal to n+sod(n) for n = 490869999 and 490870026.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (490870063) 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 11 ways as a sum of consecutive naturals, for example, 37308 + ... + 48719.

It is an arithmetic number, because the mean of its divisors is an integer number (44454969).

Almost surely, 2^490870062 is an apocalyptic number.

490870062 is an abundant number, since it is smaller than the sum of its proper divisors (576049194).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

490870062 is a wasteful number, since it uses less digits than its factorization.

490870062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86352 (or 86349 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 36.

The square root of 490870062 is about 22155.5876022280. The cubic root of 490870062 is about 788.8398620579.

The spelling of 490870062 in words is "four hundred ninety million, eight hundred seventy thousand, sixty-two".