75830334 has 8 divisors (see below), whose sum is σ = 151660680. Its totient is φ = 25276776.

The previous prime is 75830327. The next prime is 75830357. The reversal of 75830334 is 43303857.

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

75830334 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 75830295 and 75830304.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6319189 + ... + 6319200.

It is an arithmetic number, because the mean of its divisors is an integer number (18957585).

Almost surely, 2^75830334 is an apocalyptic number.

75830334 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

75830334 is a wasteful number, since it uses less digits than its factorization.

75830334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12638394.

The product of its (nonzero) digits is 30240, while the sum is 33.

The square root of 75830334 is about 8708.0614375417. The cubic root of 75830334 is about 423.2669151316.

The spelling of 75830334 in words is "seventy-five million, eight hundred thirty thousand, three hundred thirty-four".