497413904400 has 960 divisors, whose sum is σ = 2119710758400. Its totient is φ = 109734912000.

The previous prime is 497413904399. The next prime is 497413904411. The reversal of 497413904400 is 4409314794.

497413904400 is a `hidden beast` number, since 4 + 9 + 74 + 139 + 0 + 440 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 177583000 + ... + 177585800.

It is an arithmetic number, because the mean of its divisors is an integer number (2208032040).

Almost surely, 2^497413904400 is an apocalyptic number.

497413904400 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 497413904400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1059855379200).

497413904400 is an abundant number, since it is smaller than the sum of its proper divisors (1622296854000).

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

497413904400 is a wasteful number, since it uses less digits than its factorization.

497413904400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2876 (or 2847 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 45.

The spelling of 497413904400 in words is "four hundred ninety-seven billion, four hundred thirteen million, nine hundred four thousand, four hundred".