498965460 has 192 divisors, whose sum is σ = 1735802880. Its totient is φ = 104509440.

The previous prime is 498965447. The next prime is 498965477. The reversal of 498965460 is 64569894.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 246372 + ... + 248388.

It is an arithmetic number, because the mean of its divisors is an integer number (9040640).

Almost surely, 2^498965460 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 498965460, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (867901440).

498965460 is an abundant number, since it is smaller than the sum of its proper divisors (1236837420).

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

498965460 is a wasteful number, since it uses less digits than its factorization.

498965460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2086 (or 2084 counting only the distinct ones).

The product of its (nonzero) digits is 1866240, while the sum is 51.

The square root of 498965460 is about 22337.5347789321. The cubic root of 498965460 is about 793.1527380431.

The spelling of 498965460 in words is "four hundred ninety-eight million, nine hundred sixty-five thousand, four hundred sixty".