117438034 has 16 divisors (see below), whose sum is σ = 201475008. Its totient is φ = 50292432.

The previous prime is 117438019. The next prime is 117438071. The reversal of 117438034 is 430834711.

It is a junction number, because it is equal to n+sod(n) for n = 117437987 and 117438005.

It is an unprimeable number.

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, 23892 + ... + 28384.

It is an arithmetic number, because the mean of its divisors is an integer number (12592188).

Almost surely, 2^117438034 is an apocalyptic number.

117438034 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

117438034 is a deficient number, since it is larger than the sum of its proper divisors (84036974).

117438034 is a wasteful number, since it uses less digits than its factorization.

117438034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6369.

The product of its (nonzero) digits is 8064, while the sum is 31.

The square root of 117438034 is about 10836.8830389554. The cubic root of 117438034 is about 489.7069384619.

The spelling of 117438034 in words is "one hundred seventeen million, four hundred thirty-eight thousand, thirty-four".