1713280042 has 16 divisors (see below), whose sum is σ = 2648802312. Its totient is φ = 830511360.

The previous prime is 1713280039. The next prime is 1713280081. The reversal of 1713280042 is 2400823171.

It can be written as a sum of positive squares in 4 ways, for example, as 1675346761 + 37933281 = 40931^2 + 6159^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20403 + ... + 61990.

Almost surely, 2^1713280042 is an apocalyptic number.

1713280042 is a deficient number, since it is larger than the sum of its proper divisors (935522270).

1713280042 is a wasteful number, since it uses less digits than its factorization.

1713280042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82713.

The product of its (nonzero) digits is 2688, while the sum is 28.

The square root of 1713280042 is about 41391.7871322319. The cubic root of 1713280042 is about 1196.5828809657.

The spelling of 1713280042 in words is "one billion, seven hundred thirteen million, two hundred eighty thousand, forty-two".