3904206274 has 8 divisors (see below), whose sum is σ = 5908135500. Its totient is φ = 1934827776.

The previous prime is 3904206269. The next prime is 3904206283. The reversal of 3904206274 is 4726024093.

It can be written as a sum of positive squares in 2 ways, for example, as 3843132049 + 61074225 = 61993^2 + 7815^2 .

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

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 3 ways as a sum of consecutive naturals, for example, 8637399 + ... + 8637850.

Almost surely, 2^3904206274 is an apocalyptic number.

3904206274 is a deficient number, since it is larger than the sum of its proper divisors (2003929226).

3904206274 is a wasteful number, since it uses less digits than its factorization.

3904206274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17275364.

The product of its (nonzero) digits is 72576, while the sum is 37.

The square root of 3904206274 is about 62483.6480529106. The cubic root of 3904206274 is about 1574.6266048911.

The spelling of 3904206274 in words is "three billion, nine hundred four million, two hundred six thousand, two hundred seventy-four".