33424364 has 12 divisors (see below), whose sum is σ = 59294424. Its totient is φ = 16483104.

The previous prime is 33424351. The next prime is 33424393. The reversal of 33424364 is 46342433.

It is a super-2 number, since 2×33424364² = 2234376217608992, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56942 + ... + 57525.

It is an arithmetic number, because the mean of its divisors is an integer number (4941202).

Almost surely, 2^33424364 is an apocalyptic number.

It is an amenable number.

33424364 is a deficient number, since it is larger than the sum of its proper divisors (25870060).

33424364 is a wasteful number, since it uses less digits than its factorization.

33424364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114544 (or 114542 counting only the distinct ones).

The product of its digits is 20736, while the sum is 29.

The square root of 33424364 is about 5781.3808039257. The cubic root of 33424364 is about 322.1224923933.

Adding to 33424364 its reverse (46342433), we get a palindrome (79766797).

The spelling of 33424364 in words is "thirty-three million, four hundred twenty-four thousand, three hundred sixty-four".