116642334 has 16 divisors (see below), whose sum is σ = 233676288. Its totient is φ = 38815512.

The previous prime is 116642333. The next prime is 116642371. The reversal of 116642334 is 433246611.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116642333) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12372 + ... + 19655.

It is an arithmetic number, because the mean of its divisors is an integer number (14604768).

Almost surely, 2^116642334 is an apocalyptic number.

116642334 is an abundant number, since it is smaller than the sum of its proper divisors (117033954).

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

116642334 is a wasteful number, since it uses less digits than its factorization.

116642334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32639.

The product of its digits is 10368, while the sum is 30.

The square root of 116642334 is about 10800.1080550150. The cubic root of 116642334 is about 488.5984299421.

Adding to 116642334 its reverse (433246611), we get a palindrome (549888945).

The spelling of 116642334 in words is "one hundred sixteen million, six hundred forty-two thousand, three hundred thirty-four".