3401255 has 32 divisors (see below), whose sum is σ = 4935168. Its totient is φ = 2217600.

The previous prime is 3401221. The next prime is 3401273. The reversal of 3401255 is 5521043.

3401255 = T₁₄₄ + T₁₄₅ + ... + T₂₈₅.

It is not a de Polignac number, because 3401255 - 2¹⁰ = 3400231 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 47870 + ... + 47940.

It is an arithmetic number, because the mean of its divisors is an integer number (154224).

Almost surely, 2^3401255 is an apocalyptic number.

3401255 is a deficient number, since it is larger than the sum of its proper divisors (1533913).

3401255 is a wasteful number, since it uses less digits than its factorization.

3401255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167.

The product of its (nonzero) digits is 600, while the sum is 20.

The square root of 3401255 is about 1844.2491697165. The cubic root of 3401255 is about 150.3879586849.

Adding to 3401255 its reverse (5521043), we get a palindrome (8922298).

The spelling of 3401255 in words is "three million, four hundred one thousand, two hundred fifty-five".