683152380 has 60 divisors (see below), whose sum is σ = 2143079400. Its totient is φ = 182173536.

The previous prime is 683152369. The next prime is 683152381. The reversal of 683152380 is 83251386.

683152380 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (60).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (683152381) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 209230 + ... + 212469.

It is an arithmetic number, because the mean of its divisors is an integer number (35717990).

Almost surely, 2^683152380 is an apocalyptic number.

683152380 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

683152380 is an abundant number, since it is smaller than the sum of its proper divisors (1459927020).

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

683152380 is a wasteful number, since it uses less digits than its factorization.

683152380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 421720 (or 421709 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The square root of 683152380 is about 26137.1838574855. The cubic root of 683152380 is about 880.7227103665.

The spelling of 683152380 in words is "six hundred eighty-three million, one hundred fifty-two thousand, three hundred eighty".