494527292 has 12 divisors (see below), whose sum is σ = 989054640. Its totient is φ = 211940256.

The previous prime is 494527289. The next prime is 494527303. The reversal of 494527292 is 292725494.

It is a happy number.

494527292 is an admirable number.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8830817 + ... + 8830872.

It is an arithmetic number, because the mean of its divisors is an integer number (82421220).

Almost surely, 2^494527292 is an apocalyptic number.

It is an amenable number.

494527292 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

494527292 is a wasteful number, since it uses less digits than its factorization.

494527292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17661700 (or 17661698 counting only the distinct ones).

The product of its digits is 362880, while the sum is 44.

The square root of 494527292 is about 22237.9696015621. The cubic root of 494527292 is about 790.7941018973.

The spelling of 494527292 in words is "four hundred ninety-four million, five hundred twenty-seven thousand, two hundred ninety-two".