33414434 has 4 divisors (see below), whose sum is σ = 50121654. Its totient is φ = 16707216.

The previous prime is 33414421. The next prime is 33414457. The reversal of 33414434 is 43441433.

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., 31326409 + 2088025 = 5597^2 + 1445^2 .

It is a super-2 number, since 2×33414434² = 2233048799080712, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8353607 + ... + 8353610.

Almost surely, 2^33414434 is an apocalyptic number.

33414434 is a deficient number, since it is larger than the sum of its proper divisors (16707220).

33414434 is a wasteful number, since it uses less digits than its factorization.

33414434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16707219.

The product of its digits is 6912, while the sum is 26.

The square root of 33414434 is about 5780.5219487517. The cubic root of 33414434 is about 322.0905895857.

Adding to 33414434 its reverse (43441433), we get a palindrome (76855867).

The spelling of 33414434 in words is "thirty-three million, four hundred fourteen thousand, four hundred thirty-four".