3475047 has 8 divisors (see below), whose sum is σ = 4834944. Its totient is φ = 2215928.

The previous prime is 3475027. The next prime is 3475049. The reversal of 3475047 is 7405743.

3475047 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 3475047 - 2¹¹ = 3472999 is a prime.

It is a plaindrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3475049) 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 7 ways as a sum of consecutive naturals, for example, 25113 + ... + 25250.

It is an arithmetic number, because the mean of its divisors is an integer number (604368).

Almost surely, 2^3475047 is an apocalyptic number.

3475047 is a deficient number, since it is larger than the sum of its proper divisors (1359897).

3475047 is a wasteful number, since it uses less digits than its factorization.

3475047 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50389.

The product of its (nonzero) digits is 11760, while the sum is 30.

The square root of 3475047 is about 1864.1477945699. The cubic root of 3475047 is about 151.4677686337.

The spelling of 3475047 in words is "three million, four hundred seventy-five thousand, forty-seven".