830335474 has 4 divisors (see below), whose sum is σ = 1245503214. Its totient is φ = 415167736.

The previous prime is 830335433. The next prime is 830335559. The reversal of 830335474 is 474533038.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 432931249 + 397404225 = 20807^2 + 19935^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 207583867 + ... + 207583870.

Almost surely, 2^830335474 is an apocalyptic number.

830335474 is a deficient number, since it is larger than the sum of its proper divisors (415167740).

830335474 is a wasteful number, since it uses less digits than its factorization.

830335474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 415167739.

The product of its (nonzero) digits is 120960, while the sum is 37.

The square root of 830335474 is about 28815.5422298453. The cubic root of 830335474 is about 939.9062355546.

The spelling of 830335474 in words is "eight hundred thirty million, three hundred thirty-five thousand, four hundred seventy-four".