3357434 has 4 divisors (see below), whose sum is σ = 5036154. Its totient is φ = 1678716.

The previous prime is 3357413. The next prime is 3357439. The reversal of 3357434 is 4347533.

It is a happy number.

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

It can be written as a sum of positive squares in only one way, i.e., 2449225 + 908209 = 1565^2 + 953^2 .

It is a super-2 number, since 2×3357434² = 22544726128712, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3357397 and 3357406.

It is not an unprimeable number, because it can be changed into a prime (3357439) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 839357 + ... + 839360.

Almost surely, 2^3357434 is an apocalyptic number.

3357434 is a deficient number, since it is larger than the sum of its proper divisors (1678720).

3357434 is a wasteful number, since it uses less digits than its factorization.

3357434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1678719.

The product of its digits is 15120, while the sum is 29.

The square root of 3357434 is about 1832.3302104151. The cubic root of 3357434 is about 149.7393101642.

Subtracting 3357434 from its reverse (4347533), we obtain a palindrome (990099).

The spelling of 3357434 in words is "three million, three hundred fifty-seven thousand, four hundred thirty-four".