1708120230 has 16 divisors (see below), whose sum is σ = 4099488624. Its totient is φ = 455498720.

The previous prime is 1708120187. The next prime is 1708120241. The reversal of 1708120230 is 320218071.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1708120230.

It is a congruent number.

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, 28468641 + ... + 28468700.

It is an arithmetic number, because the mean of its divisors is an integer number (256218039).

Almost surely, 2^1708120230 is an apocalyptic number.

1708120230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1708120230 is an abundant number, since it is smaller than the sum of its proper divisors (2391368394).

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

1708120230 is a wasteful number, since it uses less digits than its factorization.

1708120230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56937351.

The product of its (nonzero) digits is 672, while the sum is 24.

The square root of 1708120230 is about 41329.4111983222. The cubic root of 1708120230 is about 1195.3804406015.

The spelling of 1708120230 in words is "one billion, seven hundred eight million, one hundred twenty thousand, two hundred thirty".