3354394 has 4 divisors (see below), whose sum is σ = 5031594. Its totient is φ = 1677196.

The previous prime is 3354391. The next prime is 3354397. The reversal of 3354394 is 4934533.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (3354391) and next prime (3354397).

It can be written as a sum of positive squares in only one way, i.e., 2772225 + 582169 = 1665^2 + 763^2 .

It is a super-2 number, since 2×3354394² = 22503918214472, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3354391) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 838597 + ... + 838600.

Almost surely, 2^3354394 is an apocalyptic number.

3354394 is a deficient number, since it is larger than the sum of its proper divisors (1677200).

3354394 is a wasteful number, since it uses less digits than its factorization.

3354394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1677199.

The product of its digits is 19440, while the sum is 31.

The square root of 3354394 is about 1831.5004777504. The cubic root of 3354394 is about 149.6941025282.

The spelling of 3354394 in words is "three million, three hundred fifty-four thousand, three hundred ninety-four".