118670342 has 16 divisors (see below), whose sum is σ = 204352512. Its totient is φ = 50629320.

The previous prime is 118670341. The next prime is 118670351. The reversal of 118670342 is 243076811.

It is a junction number, because it is equal to n+sod(n) for n = 118670299 and 118670308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (118670341) 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, 15884 + ... + 22127.

It is an arithmetic number, because the mean of its divisors is an integer number (12772032).

Almost surely, 2^118670342 is an apocalyptic number.

118670342 is a deficient number, since it is larger than the sum of its proper divisors (85682170).

118670342 is a wasteful number, since it uses less digits than its factorization.

118670342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38243.

The product of its (nonzero) digits is 8064, while the sum is 32.

The square root of 118670342 is about 10893.5917859997. The cubic root of 118670342 is about 491.4138562532.

The spelling of 118670342 in words is "one hundred eighteen million, six hundred seventy thousand, three hundred forty-two".