146118039 has 8 divisors (see below), whose sum is σ = 194963952. Its totient is φ = 97342080.

The previous prime is 146118031. The next prime is 146118053. The reversal of 146118039 is 930811641.

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

It is not a de Polignac number, because 146118039 - 2³ = 146118031 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146118031) 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, 12402 + ... + 21119.

It is an arithmetic number, because the mean of its divisors is an integer number (24370494).

Almost surely, 2^146118039 is an apocalyptic number.

146118039 is a deficient number, since it is larger than the sum of its proper divisors (48845913).

146118039 is a wasteful number, since it uses less digits than its factorization.

146118039 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34977.

The product of its (nonzero) digits is 5184, while the sum is 33.

The square root of 146118039 is about 12087.9294753072. The cubic root of 146118039 is about 526.7056111154.

The spelling of 146118039 in words is "one hundred forty-six million, one hundred eighteen thousand, thirty-nine".