498727894 has 8 divisors (see below), whose sum is σ = 854962128. Its totient is φ = 213740520.

The previous prime is 498727891. The next prime is 498727913.

498727894 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (498727891) 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, 17811697 + ... + 17811724.

It is an arithmetic number, because the mean of its divisors is an integer number (106870266).

Almost surely, 2^498727894 is an apocalyptic number.

498727894 is a deficient number, since it is larger than the sum of its proper divisors (356234234).

498727894 is a wasteful number, since it uses less digits than its factorization.

498727894 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35623430.

The product of its digits is 8128512, while the sum is 58.

The square root of 498727894 is about 22332.2165044135. The cubic root of 498727894 is about 793.0268401933.

The spelling of 498727894 in words is "four hundred ninety-eight million, seven hundred twenty-seven thousand, eight hundred ninety-four".