498796480 has 168 divisors, whose sum is σ = 1488570048. Its totient is φ = 157796352.

The previous prime is 498796411. The next prime is 498796481. The reversal of 498796480 is 84697894.

498796480 = 429² + 430² + ... + 1163².

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (498796481) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 202617 + ... + 205063.

It is an arithmetic number, because the mean of its divisors is an integer number (8860536).

Almost surely, 2^498796480 is an apocalyptic number.

498796480 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 498796480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (744285024).

498796480 is an abundant number, since it is smaller than the sum of its proper divisors (989773568).

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

498796480 is a wasteful number, since it uses less digits than its factorization.

498796480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2491 (or 2474 counting only the distinct ones).

The product of its (nonzero) digits is 3483648, while the sum is 55.

The square root of 498796480 is about 22333.7520358761. The cubic root of 498796480 is about 793.0631913756.

The spelling of 498796480 in words is "four hundred ninety-eight million, seven hundred ninety-six thousand, four hundred eighty".