498065049 has 12 divisors (see below), whose sum is σ = 726413376. Its totient is φ = 328819032.

The previous prime is 498065047. The next prime is 498065077. The reversal of 498065049 is 940560894.

It is a happy number.

It is not a de Polignac number, because 498065049 - 2¹ = 498065047 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 498064995 and 498065013.

It is not an unprimeable number, because it can be changed into a prime (498065041) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 267717 + ... + 269570.

It is an arithmetic number, because the mean of its divisors is an integer number (60534448).

Almost surely, 2^498065049 is an apocalyptic number.

It is an amenable number.

498065049 is a deficient number, since it is larger than the sum of its proper divisors (228348327).

498065049 is a wasteful number, since it uses less digits than its factorization.

498065049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 537396 (or 537393 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 45.

The square root of 498065049 is about 22317.3710145259. The cubic root of 498065049 is about 792.6753546561.

The spelling of 498065049 in words is "four hundred ninety-eight million, sixty-five thousand, forty-nine".