117036342 has 24 divisors (see below), whose sum is σ = 255580416. Its totient is φ = 38704176.

The previous prime is 117036341. The next prime is 117036343. The reversal of 117036342 is 243630711.

It is an interprime number because it is at equal distance from previous prime (117036341) and next prime (117036343).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117036341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23313 + ... + 27884.

It is an arithmetic number, because the mean of its divisors is an integer number (10649184).

Almost surely, 2^117036342 is an apocalyptic number.

117036342 is an abundant number, since it is smaller than the sum of its proper divisors (138544074).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

117036342 is a wasteful number, since it uses less digits than its factorization.

117036342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51332 (or 51329 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

The square root of 117036342 is about 10818.3336055051. Note that the first 3 decimals coincide. The cubic root of 117036342 is about 489.1479597931.

The spelling of 117036342 in words is "one hundred seventeen million, thirty-six thousand, three hundred forty-two".