3476145 has 16 divisors (see below), whose sum is σ = 5855040. Its totient is φ = 1756224.

The previous prime is 3476141. The next prime is 3476149. The reversal of 3476145 is 5416743.

3476145 = T₁₁₀ + T₁₁₁ + ... + T₂₈₀.

It is an interprime number because it is at equal distance from previous prime (3476141) and next prime (3476149).

It is not a de Polignac number, because 3476145 - 2² = 3476141 is a prime.

It is a super-2 number, since 2×3476145² = 24167168122050, which contains 22 as substring.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3476141) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5814 + ... + 6383.

It is an arithmetic number, because the mean of its divisors is an integer number (365940).

Almost surely, 2^3476145 is an apocalyptic number.

It is an amenable number.

3476145 is a deficient number, since it is larger than the sum of its proper divisors (2378895).

3476145 is a wasteful number, since it uses less digits than its factorization.

3476145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12224.

The product of its digits is 10080, while the sum is 30.

The square root of 3476145 is about 1864.4422758562. The cubic root of 3476145 is about 151.4837198901.

The spelling of 3476145 in words is "three million, four hundred seventy-six thousand, one hundred forty-five".