496805400 has 480 divisors, whose sum is σ = 2129967840. Its totient is φ = 104509440.

The previous prime is 496805377. The next prime is 496805417. The reversal of 496805400 is 4508694.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 1474032 + ... + 1474368.

It is an arithmetic number, because the mean of its divisors is an integer number (4437433).

Almost surely, 2^496805400 is an apocalyptic number.

496805400 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 496805400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1064983920).

496805400 is an abundant number, since it is smaller than the sum of its proper divisors (1633162440).

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

496805400 is a wasteful number, since it uses less digits than its factorization.

496805400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 385 (or 367 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The square root of 496805400 is about 22289.1318808068. The cubic root of 496805400 is about 792.0065426457.

The spelling of 496805400 in words is "four hundred ninety-six million, eight hundred five thousand, four hundred".