3746316394 has 8 divisors (see below), whose sum is σ = 5646107808. Its totient is φ = 1864280460.

The previous prime is 3746316359. The next prime is 3746316407. The reversal of 3746316394 is 4936136473.

It is a happy number.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4438342 + ... + 4439185.

It is an arithmetic number, because the mean of its divisors is an integer number (705763476).

Almost surely, 2^3746316394 is an apocalyptic number.

3746316394 is a deficient number, since it is larger than the sum of its proper divisors (1899791414).

3746316394 is a wasteful number, since it uses less digits than its factorization.

3746316394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8877740.

The product of its digits is 979776, while the sum is 46.

The square root of 3746316394 is about 61207.1596629022. The cubic root of 3746316394 is about 1553.1073831959.

The spelling of 3746316394 in words is "three billion, seven hundred forty-six million, three hundred sixteen thousand, three hundred ninety-four".