1904039314 has 32 divisors (see below), whose sum is σ = 3073666176. Its totient is φ = 882288000.

The previous prime is 1904039309. The next prime is 1904039369. The reversal of 1904039314 is 4139304091.

It is a self number, because there is not a number n which added to its sum of digits gives 1904039314.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 424974 + ... + 429430.

It is an arithmetic number, because the mean of its divisors is an integer number (96052068).

Almost surely, 2^1904039314 is an apocalyptic number.

1904039314 is a deficient number, since it is larger than the sum of its proper divisors (1169626862).

1904039314 is a wasteful number, since it uses less digits than its factorization.

1904039314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4770.

The product of its (nonzero) digits is 11664, while the sum is 34.

The square root of 1904039314 is about 43635.2989447763. The cubic root of 1904039314 is about 1239.4394175243.

The spelling of 1904039314 in words is "one billion, nine hundred four million, thirty-nine thousand, three hundred fourteen".