1730000630 has 8 divisors (see below), whose sum is σ = 3114001152. Its totient is φ = 692000248.

The previous prime is 1730000609. The next prime is 1730000641. The reversal of 1730000630 is 360000371.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 86500022 + ... + 86500041.

It is an arithmetic number, because the mean of its divisors is an integer number (389250144).

Almost surely, 2^1730000630 is an apocalyptic number.

1730000630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1730000630 is a deficient number, since it is larger than the sum of its proper divisors (1384000522).

1730000630 is a wasteful number, since it uses less digits than its factorization.

1730000630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173000070.

The product of its (nonzero) digits is 378, while the sum is 20.

The square root of 1730000630 is about 41593.2762595110. The cubic root of 1730000630 is about 1200.4629301864.

The spelling of 1730000630 in words is "one billion, seven hundred thirty million, six hundred thirty", and thus it is an aban number.