3955473 has 20 divisors (see below), whose sum is σ = 6040320. Its totient is φ = 2578392.

The previous prime is 3955459. The next prime is 3955493. The reversal of 3955473 is 3745593.

3955473 is a `hidden beast` number, since 39 + 554 + 73 = 666.

3955473 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3955473 - 2⁹ = 3954961 is a prime.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a nialpdrome in base 13.

It is not an unprimeable number, because it can be changed into a prime (3955403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 3288 + ... + 4326.

It is an arithmetic number, because the mean of its divisors is an integer number (302016).

Almost surely, 2^3955473 is an apocalyptic number.

It is an amenable number.

3955473 is a deficient number, since it is larger than the sum of its proper divisors (2084847).

3955473 is a wasteful number, since it uses less digits than its factorization.

3955473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1098 (or 1089 counting only the distinct ones).

The product of its digits is 56700, while the sum is 36.

The square root of 3955473 is about 1988.8370974014. The cubic root of 3955473 is about 158.1488875888.

The spelling of 3955473 in words is "three million, nine hundred fifty-five thousand, four hundred seventy-three".