498237456 has 80 divisors (see below), whose sum is σ = 1398640640. Its totient is φ = 152254080.

The previous prime is 498237427. The next prime is 498237461. The reversal of 498237456 is 654732894.

It is a super-2 number, since 2×498237456² = 496481125122703872, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19461 + ... + 37083.

It is an arithmetic number, because the mean of its divisors is an integer number (17483008).

Almost surely, 2^498237456 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 498237456, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (699320320).

498237456 is an abundant number, since it is smaller than the sum of its proper divisors (900403184).

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

498237456 is a wasteful number, since it uses less digits than its factorization.

498237456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17684 (or 17678 counting only the distinct ones).

The product of its digits is 1451520, while the sum is 48.

The square root of 498237456 is about 22321.2332992601. The cubic root of 498237456 is about 792.7668065755.

The spelling of 498237456 in words is "four hundred ninety-eight million, two hundred thirty-seven thousand, four hundred fifty-six".