3474905 has 16 divisors (see below), whose sum is σ = 4817664. Its totient is φ = 2356800.

The previous prime is 3474901. The next prime is 3474931. The reversal of 3474905 is 5094743.

3474905 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 3474905 - 2² = 3474901 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3474901) 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 15 ways as a sum of consecutive naturals, for example, 3044 + ... + 4026.

It is an arithmetic number, because the mean of its divisors is an integer number (301104).

Almost surely, 2^3474905 is an apocalyptic number.

3474905 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3474905 is a deficient number, since it is larger than the sum of its proper divisors (1342759).

3474905 is a wasteful number, since it uses less digits than its factorization.

3474905 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1096.

The product of its (nonzero) digits is 15120, while the sum is 32.

The square root of 3474905 is about 1864.1097070720. The cubic root of 3474905 is about 151.4657054754.

The spelling of 3474905 in words is "three million, four hundred seventy-four thousand, nine hundred five".