498699073 has 8 divisors (see below), whose sum is σ = 505491840. Its totient is φ = 491946000.

The previous prime is 498699067. The next prime is 498699107. The reversal of 498699073 is 370996894.

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 498699073 - 2¹⁷ = 498568001 is a prime.

It is a super-2 number, since 2×498699073² = 497401530822118658, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (498699473) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15823 + ... + 35323.

It is an arithmetic number, because the mean of its divisors is an integer number (63186480).

Almost surely, 2^498699073 is an apocalyptic number.

It is an amenable number.

498699073 is a deficient number, since it is larger than the sum of its proper divisors (6792767).

498699073 is a wasteful number, since it uses less digits than its factorization.

498699073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19847.

The product of its (nonzero) digits is 2939328, while the sum is 55.

The square root of 498699073 is about 22331.5712165535. The cubic root of 498699073 is about 793.0115638157.

The spelling of 498699073 in words is "four hundred ninety-eight million, six hundred ninety-nine thousand, seventy-three".