498697332 has 96 divisors (see below), whose sum is σ = 1407974400. Its totient is φ = 134203392.

The previous prime is 498697319. The next prime is 498697373. The reversal of 498697332 is 233796894.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 307219 + ... + 308837.

It is an arithmetic number, because the mean of its divisors is an integer number (14666400).

Almost surely, 2^498697332 is an apocalyptic number.

498697332 is a gapful number since it is divisible by the number (42) 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 498697332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (703987200).

498697332 is an abundant number, since it is smaller than the sum of its proper divisors (909277068).

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

498697332 is a wasteful number, since it uses less digits than its factorization.

498697332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1845 (or 1843 counting only the distinct ones).

The product of its digits is 1959552, while the sum is 51.

The square root of 498697332 is about 22331.5322358319. The cubic root of 498697332 is about 793.0106409915.

The spelling of 498697332 in words is "four hundred ninety-eight million, six hundred ninety-seven thousand, three hundred thirty-two".