498431841 has 8 divisors (see below), whose sum is σ = 666492384. Its totient is φ = 331329600.

The previous prime is 498431837. The next prime is 498431887. The reversal of 498431841 is 148134894.

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

It is not a de Polignac number, because 498431841 - 2² = 498431837 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 498431793 and 498431802.

It is not an unprimeable number, because it can be changed into a prime (498431831) 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, 238360 + ... + 240441.

It is an arithmetic number, because the mean of its divisors is an integer number (83311548).

Almost surely, 2^498431841 is an apocalyptic number.

It is an amenable number.

498431841 is a deficient number, since it is larger than the sum of its proper divisors (168060543).

498431841 is a wasteful number, since it uses less digits than its factorization.

498431841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 479151.

The product of its digits is 110592, while the sum is 42.

The square root of 498431841 is about 22325.5871367362. The cubic root of 498431841 is about 792.8698912510.

The spelling of 498431841 in words is "four hundred ninety-eight million, four hundred thirty-one thousand, eight hundred forty-one".