490080407 has 4 divisors (see below), whose sum is σ = 491139360. Its totient is φ = 489021456.

The previous prime is 490080401. The next prime is 490080419. The reversal of 490080407 is 704080094.

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 490080407 - 2²⁰ = 489031831 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 (490080401) 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, 528782 + ... + 529707.

It is an arithmetic number, because the mean of its divisors is an integer number (122784840).

Almost surely, 2^490080407 is an apocalyptic number.

490080407 is a deficient number, since it is larger than the sum of its proper divisors (1058953).

490080407 is a wasteful number, since it uses less digits than its factorization.

490080407 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1058952.

The product of its (nonzero) digits is 8064, while the sum is 32.

The square root of 490080407 is about 22137.7597556754. The cubic root of 490080407 is about 788.4166369107.

The spelling of 490080407 in words is "four hundred ninety million, eighty thousand, four hundred seven".