146854 has 8 divisors (see below), whose sum is σ = 222768. Its totient is φ = 72600.

The previous prime is 146849. The next prime is 146857. The reversal of 146854 is 458641.

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 (146857) 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, 162 + ... + 565.

It is an arithmetic number, because the mean of its divisors is an integer number (27846).

2¹⁴⁶⁸⁵⁴ is an apocalyptic number.

146854 is a deficient number, since it is larger than the sum of its proper divisors (75914).

146854 is a wasteful number, since it uses less digits than its factorization.

146854 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 830.

The product of its digits is 3840, while the sum is 28.

The square root of 146854 is about 383.2153441604. The cubic root of 146854 is about 52.7588426586.

It can be divided in two parts, 146 and 854, that added together give a cube (1000 = 10³).

The spelling of 146854 in words is "one hundred forty-six thousand, eight hundred fifty-four".