3372394 has 4 divisors (see below), whose sum is σ = 5058594. Its totient is φ = 1686196.

The previous prime is 3372379. The next prime is 3372407. The reversal of 3372394 is 4932733.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4932733 = 13 ⋅379441.

It can be written as a sum of positive squares in only one way, i.e., 2362369 + 1010025 = 1537^2 + 1005^2 .

It is a super-2 number, since 2×3372394² = 22746082582472, which contains 22 as substring.

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 as a sum of consecutive naturals, namely, 843097 + ... + 843100.

Almost surely, 2^3372394 is an apocalyptic number.

3372394 is a deficient number, since it is larger than the sum of its proper divisors (1686200).

3372394 is a wasteful number, since it uses less digits than its factorization.

3372394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1686199.

The product of its digits is 13608, while the sum is 31.

The square root of 3372394 is about 1836.4079067571. The cubic root of 3372394 is about 149.9613826514.

It can be divided in two parts, 33 and 72394, that added together give a palindrome (72427).

The spelling of 3372394 in words is "three million, three hundred seventy-two thousand, three hundred ninety-four".