3453476 has 12 divisors (see below), whose sum is σ = 6508572. Its totient is φ = 1593888.

The previous prime is 3453451. The next prime is 3453479. The reversal of 3453476 is 6743543.

It can be written as a sum of positive squares in 2 ways, for example, as 763876 + 2689600 = 874^2 + 1640^2 .

It is a d-powerful number, because it can be written as 3¹³ + 4³ + 5 + 3¹³ + 4⁹ + 7⁴ + 6³ .

It is not an unprimeable number, because it can be changed into a prime (3453479) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33155 + ... + 33258.

It is an arithmetic number, because the mean of its divisors is an integer number (542381).

Almost surely, 2^3453476 is an apocalyptic number.

It is an amenable number.

3453476 is a deficient number, since it is larger than the sum of its proper divisors (3055096).

3453476 is a wasteful number, since it uses less digits than its factorization.

3453476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66430 (or 66428 counting only the distinct ones).

The product of its digits is 30240, while the sum is 32.

The square root of 3453476 is about 1858.3530342752. The cubic root of 3453476 is about 151.1537109967.

The spelling of 3453476 in words is "three million, four hundred fifty-three thousand, four hundred seventy-six".