14533738 has 8 divisors (see below), whose sum is σ = 22158180. Its totient is φ = 7147680.

The previous prime is 14533697. The next prime is 14533741. The reversal of 14533738 is 83733541.

It can be written as a sum of positive squares in 2 ways, for example, as 9529569 + 5004169 = 3087^2 + 2237^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×14533738² = 422459080505288, 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 in 3 ways as a sum of consecutive naturals, for example, 59443 + ... + 59686.

Almost surely, 2^14533738 is an apocalyptic number.

14533738 is a deficient number, since it is larger than the sum of its proper divisors (7624442).

14533738 is a wasteful number, since it uses less digits than its factorization.

14533738 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119192.

The product of its digits is 30240, while the sum is 34.

The square root of 14533738 is about 3812.3139954626. The cubic root of 14533738 is about 244.0389282152.

The spelling of 14533738 in words is "fourteen million, five hundred thirty-three thousand, seven hundred thirty-eight".