3484225 has 6 divisors (see below), whose sum is σ = 4320470. Its totient is φ = 2787360.

The previous prime is 3484219. The next prime is 3484231. The reversal of 3484225 is 5224843.

It is an interprime number because it is at equal distance from previous prime (3484219) and next prime (3484231).

It can be written as a sum of positive squares in 3 ways, for example, as 13456 + 3470769 = 116^2 + 1863^2 .

It is not a de Polignac number, because 3484225 - 2⁷ = 3484097 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3484193 and 3484202.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 69660 + ... + 69709.

Almost surely, 2^3484225 is an apocalyptic number.

It is an amenable number.

3484225 is a deficient number, since it is larger than the sum of its proper divisors (836245).

3484225 is a wasteful number, since it uses less digits than its factorization.

3484225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139379 (or 139374 counting only the distinct ones).

The product of its digits is 7680, while the sum is 28.

The square root of 3484225 is about 1866.6078859793. The cubic root of 3484225 is about 151.6009993599.

The spelling of 3484225 in words is "three million, four hundred eighty-four thousand, two hundred twenty-five".