117438033 has 8 divisors (see below), whose sum is σ = 156648096. Its totient is φ = 78260000.

The previous prime is 117438019. The next prime is 117438071. The reversal of 117438033 is 330834711.

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

It is a cyclic number.

It is not a de Polignac number, because 117438033 - 2⁹ = 117437521 is a prime.

It is not an unprimeable number, because it can be changed into a prime (117438073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2533 + ... + 15533.

It is an arithmetic number, because the mean of its divisors is an integer number (19581012).

Almost surely, 2^117438033 is an apocalyptic number.

It is an amenable number.

117438033 is a deficient number, since it is larger than the sum of its proper divisors (39210063).

117438033 is a wasteful number, since it uses less digits than its factorization.

117438033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16015.

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 117438033 is about 10836.8829928167. The cubic root of 117438033 is about 489.7069370720.

The spelling of 117438033 in words is "one hundred seventeen million, four hundred thirty-eight thousand, thirty-three".