1672300000 has 144 divisors (see below), whose sum is σ = 4705011360. Its totient is φ = 573120000.

The previous prime is 1672299983. The next prime is 1672300001. The reversal of 1672300000 is 32761.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1672300001) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 698806 + ... + 701194.

It is an arithmetic number, because the mean of its divisors is an integer number (32673690).

Almost surely, 2^1672300000 is an apocalyptic number.

1672300000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1672300000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2352505680).

1672300000 is an abundant number, since it is smaller than the sum of its proper divisors (3032711360).

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

1672300000 is an frugal number, since it uses more digits than its factorization.

1672300000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2431 (or 2403 counting only the distinct ones).

The product of its (nonzero) digits is 252, while the sum is 19.

The square root of 1672300000 is about 40893.7648058968. The cubic root of 1672300000 is about 1186.9654103437.

Adding to 1672300000 its reverse (32761), we get a palindrome (1672332761).

The spelling of 1672300000 in words is "one billion, six hundred seventy-two million, three hundred thousand".