494067942 has 24 divisors (see below), whose sum is σ = 1085147544. Its totient is φ = 162432864.

The previous prime is 494067929. The next prime is 494067953. The reversal of 494067942 is 249760494.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 186688 + ... + 189315.

It is an arithmetic number, because the mean of its divisors is an integer number (45214481).

Almost surely, 2^494067942 is an apocalyptic number.

494067942 is an abundant number, since it is smaller than the sum of its proper divisors (591079602).

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

494067942 is a wasteful number, since it uses less digits than its factorization.

494067942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 376084 (or 376081 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 45.

The square root of 494067942 is about 22227.6391458922. The cubic root of 494067942 is about 790.5491785767.

The spelling of 494067942 in words is "four hundred ninety-four million, sixty-seven thousand, nine hundred forty-two".