498197952 has 140 divisors (see below), whose sum is σ = 1687911280. Its totient is φ = 142331904.

The previous prime is 498197951. The next prime is 498197969. The reversal of 498197952 is 259791894.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (498197951) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 29424 + ... + 43152.

Almost surely, 2^498197952 is an apocalyptic number.

498197952 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 498197952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (843955640).

498197952 is an abundant number, since it is smaller than the sum of its proper divisors (1189713328).

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

498197952 is a wasteful number, since it uses less digits than its factorization.

498197952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13760 (or 13741 counting only the distinct ones).

The product of its digits is 1632960, while the sum is 54.

The square root of 498197952 is about 22320.3483843779. The cubic root of 498197952 is about 792.7458538569.

The spelling of 498197952 in words is "four hundred ninety-eight million, one hundred ninety-seven thousand, nine hundred fifty-two".