490126441 has 8 divisors (see below), whose sum is σ = 561363264. Its totient is φ = 419194320.

The previous prime is 490126409. The next prime is 490126459. The reversal of 490126441 is 144621094.

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 490126441 - 2⁵ = 490126409 is a prime.

It is not an unprimeable number, because it can be changed into a prime (490126141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 72715 + ... + 79168.

It is an arithmetic number, because the mean of its divisors is an integer number (70170408).

Almost surely, 2^490126441 is an apocalyptic number.

It is an amenable number.

490126441 is a deficient number, since it is larger than the sum of its proper divisors (71236823).

490126441 is a wasteful number, since it uses less digits than its factorization.

490126441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152351.

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 490126441 is about 22138.7994480279. The cubic root of 490126441 is about 788.4413218635.

The spelling of 490126441 in words is "four hundred ninety million, one hundred twenty-six thousand, four hundred forty-one".