490000057619 has 16 divisors (see below), whose sum is σ = 512029261440. Its totient is φ = 468315120000.

The previous prime is 490000057609. The next prime is 490000057667. The reversal of 490000057619 is 916750000094.

It is a cyclic number.

It is not a de Polignac number, because 490000057619 - 2⁸ = 490000057363 is a prime.

It is a super-2 number, since 2×490000057619² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (490000057609) 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 15 ways as a sum of consecutive naturals, for example, 15305609 + ... + 15337589.

It is an arithmetic number, because the mean of its divisors is an integer number (32001828840).

Almost surely, 2^490000057619 is an apocalyptic number.

490000057619 is a deficient number, since it is larger than the sum of its proper divisors (22029203821).

490000057619 is a wasteful number, since it uses less digits than its factorization.

490000057619 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37342.

The product of its (nonzero) digits is 68040, while the sum is 41.

The spelling of 490000057619 in words is "four hundred ninety billion, fifty-seven thousand, six hundred nineteen".