83018942 has 8 divisors (see below), whose sum is σ = 131082600. Its totient is φ = 39324744.

The previous prime is 83018941. The next prime is 83018977. The reversal of 83018942 is 24981038.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83018941) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1092317 + ... + 1092392.

It is an arithmetic number, because the mean of its divisors is an integer number (16385325).

Almost surely, 2^83018942 is an apocalyptic number.

83018942 is a deficient number, since it is larger than the sum of its proper divisors (48063658).

83018942 is a wasteful number, since it uses less digits than its factorization.

83018942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2184730.

The product of its (nonzero) digits is 13824, while the sum is 35.

The square root of 83018942 is about 9111.4730971452. The cubic root of 83018942 is about 436.2402478916.

The spelling of 83018942 in words is "eighty-three million, eighteen thousand, nine hundred forty-two".