498716774 has 16 divisors (see below), whose sum is σ = 781152768. Its totient is φ = 238347912.

The previous prime is 498716773. The next prime is 498716791. The reversal of 498716774 is 477617894.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (498716773) 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, 82979 + ... + 88785.

It is an arithmetic number, because the mean of its divisors is an integer number (48822048).

Almost surely, 2^498716774 is an apocalyptic number.

498716774 is a deficient number, since it is larger than the sum of its proper divisors (282435994).

498716774 is a wasteful number, since it uses less digits than its factorization.

498716774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7699.

The product of its digits is 2370816, while the sum is 53.

The square root of 498716774 is about 22331.9675353516. The cubic root of 498716774 is about 793.0209461817.

The spelling of 498716774 in words is "four hundred ninety-eight million, seven hundred sixteen thousand, seven hundred seventy-four".