498753216 has 168 divisors, whose sum is σ = 1576374800. Its totient is φ = 149796864.

The previous prime is 498753209. The next prime is 498753217. The reversal of 498753216 is 612357894.

It is not an unprimeable number, because it can be changed into a prime (498753217) by changing a digit.

It is an upside-down number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 321210 + ... + 322758.

Almost surely, 2^498753216 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 498753216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (788187400).

498753216 is an abundant number, since it is smaller than the sum of its proper divisors (1077621584).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

498753216 is a wasteful number, since it uses less digits than its factorization.

498753216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1623 (or 1610 counting only the distinct ones).

The product of its digits is 362880, while the sum is 45.

The square root of 498753216 is about 22332.7834360162. The cubic root of 498753216 is about 793.0402614637.

The spelling of 498753216 in words is "four hundred ninety-eight million, seven hundred fifty-three thousand, two hundred sixteen".