494619354 has 24 divisors (see below), whose sum is σ = 1089246132. Its totient is φ = 162169920.

The previous prime is 494619341. The next prime is 494619371. The reversal of 494619354 is 453916494.

It can be written as a sum of positive squares in 2 ways, for example, as 336539025 + 158080329 = 18345^2 + 12573^2 .

It is a Curzon 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, 224139 + ... + 226334.

Almost surely, 2^494619354 is an apocalyptic number.

494619354 is an abundant number, since it is smaller than the sum of its proper divisors (594626778).

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

494619354 is a wasteful number, since it uses less digits than its factorization.

494619354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 450542 (or 450539 counting only the distinct ones).

The product of its digits is 466560, while the sum is 45.

The square root of 494619354 is about 22240.0394334183. The cubic root of 494619354 is about 790.8431706886.

The spelling of 494619354 in words is "four hundred ninety-four million, six hundred nineteen thousand, three hundred fifty-four".