494026356 has 48 divisors (see below), whose sum is σ = 1180738944. Its totient is φ = 160707456.

The previous prime is 494026349. The next prime is 494026399. The reversal of 494026356 is 653620494.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 123321 + ... + 127263.

It is an arithmetic number, because the mean of its divisors is an integer number (24598728).

Almost surely, 2^494026356 is an apocalyptic number.

It is an amenable number.

494026356 is an abundant number, since it is smaller than the sum of its proper divisors (686712588).

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

494026356 is a wasteful number, since it uses less digits than its factorization.

494026356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4200 (or 4198 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 39.

The square root of 494026356 is about 22226.7036692353. The cubic root of 494026356 is about 790.5269976189.

The spelling of 494026356 in words is "four hundred ninety-four million, twenty-six thousand, three hundred fifty-six".