146117084 has 12 divisors (see below), whose sum is σ = 259521864. Its totient is φ = 71967984.

The previous prime is 146117063. The next prime is 146117089. The reversal of 146117084 is 480711641.

146117084 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 146117084.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146117089) 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, 272339 + ... + 272874.

It is an arithmetic number, because the mean of its divisors is an integer number (21626822).

Almost surely, 2^146117084 is an apocalyptic number.

It is an amenable number.

146117084 is a deficient number, since it is larger than the sum of its proper divisors (113404780).

146117084 is a wasteful number, since it uses less digits than its factorization.

146117084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 545284 (or 545282 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 32.

The square root of 146117084 is about 12087.8899730267. The cubic root of 146117084 is about 526.7044636300.

The spelling of 146117084 in words is "one hundred forty-six million, one hundred seventeen thousand, eighty-four".