494860800 has 360 divisors, whose sum is σ = 1908868896. Its totient is φ = 112680960.

The previous prime is 494860799. The next prime is 494860811. The reversal of 494860800 is 8068494.

It is a super-2 number, since 2×494860800² = 489774422753280000, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 1881469 + ... + 1881731.

Almost surely, 2^494860800 is an apocalyptic number.

494860800 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 494860800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (954434448).

494860800 is an abundant number, since it is smaller than the sum of its proper divisors (1414008096).

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

494860800 is a wasteful number, since it uses less digits than its factorization.

494860800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 308 (or 280 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 39.

The square root of 494860800 is about 22245.4669539661. The cubic root of 494860800 is about 790.9718318212.

The spelling of 494860800 in words is "four hundred ninety-four million, eight hundred sixty thousand, eight hundred".