494029562 has 16 divisors (see below), whose sum is σ = 798821352. Its totient is φ = 227792640.

The previous prime is 494029561. The next prime is 494029567. The reversal of 494029562 is 265920494.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 232593001 + 261436561 = 15251^2 + 16169^2 .

It is not an unprimeable number, because it can be changed into a prime (494029561) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 19862 + ... + 37182.

Almost surely, 2^494029562 is an apocalyptic number.

494029562 is a deficient number, since it is larger than the sum of its proper divisors (304791790).

494029562 is a wasteful number, since it uses less digits than its factorization.

494029562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18433.

The product of its (nonzero) digits is 155520, while the sum is 41.

The square root of 494029562 is about 22226.7757895742. The cubic root of 494029562 is about 790.5287076654.

The spelling of 494029562 in words is "four hundred ninety-four million, twenty-nine thousand, five hundred sixty-two".