3369478 has 8 divisors (see below), whose sum is σ = 5776272. Its totient is φ = 1444056.

The previous prime is 3369473. The next prime is 3369491. The reversal of 3369478 is 8749633.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×3369478² = 22706763984968, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3369478.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3369473) 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, 120325 + ... + 120352.

It is an arithmetic number, because the mean of its divisors is an integer number (722034).

Almost surely, 2^3369478 is an apocalyptic number.

3369478 is a deficient number, since it is larger than the sum of its proper divisors (2406794).

3369478 is a wasteful number, since it uses less digits than its factorization.

3369478 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 240686.

The product of its digits is 108864, while the sum is 40.

The square root of 3369478 is about 1835.6137938030. The cubic root of 3369478 is about 149.9181479356.

The spelling of 3369478 in words is "three million, three hundred sixty-nine thousand, four hundred seventy-eight".