494826822 has 24 divisors (see below), whose sum is σ = 1225285776. Its totient is φ = 141379056.

The previous prime is 494826821. The next prime is 494826841. The reversal of 494826822 is 228628494.

494826822 is a `hidden beast` number, since 494 + 82 + 6 + 82 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (494826821) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1963473 + ... + 1963724.

It is an arithmetic number, because the mean of its divisors is an integer number (51053574).

Almost surely, 2^494826822 is an apocalyptic number.

494826822 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

494826822 is an abundant number, since it is smaller than the sum of its proper divisors (730458954).

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

494826822 is a wasteful number, since it uses less digits than its factorization.

494826822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3927212 (or 3927209 counting only the distinct ones).

The product of its digits is 442368, while the sum is 45.

The square root of 494826822 is about 22244.7032347029. The cubic root of 494826822 is about 790.9537282413.

The spelling of 494826822 in words is "four hundred ninety-four million, eight hundred twenty-six thousand, eight hundred twenty-two".