3956473 has 8 divisors (see below), whose sum is σ = 4093056. Its totient is φ = 3822000.

The previous prime is 3956471. The next prime is 3956501. The reversal of 3956473 is 3746593.

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

It is a cyclic number.

It is not a de Polignac number, because 3956473 - 2¹ = 3956471 is a prime.

It is a d-powerful number, because it can be written as 3⁷ + 9 + 5⁹ + 6⁸ + 4⁹ + 7³ + 3¹⁰ .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3956471) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3888 + ... + 4798.

It is an arithmetic number, because the mean of its divisors is an integer number (511632).

Almost surely, 2^3956473 is an apocalyptic number.

It is an amenable number.

3956473 is a deficient number, since it is larger than the sum of its proper divisors (136583).

3956473 is a wasteful number, since it uses less digits than its factorization.

3956473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1055.

The product of its digits is 68040, while the sum is 37.

The square root of 3956473 is about 1989.0884847085. The cubic root of 3956473 is about 158.1622138974.

The spelling of 3956473 in words is "three million, nine hundred fifty-six thousand, four hundred seventy-three".