33230434 has 4 divisors (see below), whose sum is σ = 49845654. Its totient is φ = 16615216.

The previous prime is 33230429. The next prime is 33230441. The reversal of 33230434 is 43403233.

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., 31416025 + 1814409 = 5605^2 + 1347^2 .

It is a super-2 number, since 2×33230434² = 2208523487656712, 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, 8307607 + ... + 8307610.

Almost surely, 2^33230434 is an apocalyptic number.

33230434 is a deficient number, since it is larger than the sum of its proper divisors (16615220).

33230434 is a wasteful number, since it uses less digits than its factorization.

33230434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16615219.

The product of its (nonzero) digits is 2592, while the sum is 22.

The square root of 33230434 is about 5764.5844603059. The cubic root of 33230434 is about 321.4982928074.

Adding to 33230434 its reverse (43403233), we get a palindrome (76633667).

The spelling of 33230434 in words is "thirty-three million, two hundred thirty thousand, four hundred thirty-four".