46154 has 8 divisors (see below), whose sum is σ = 70848. Its totient is φ = 22540.

The previous prime is 46153. The next prime is 46171. The reversal of 46154 is 45164.

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 (46153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 152 + ... + 339.

It is an arithmetic number, because the mean of its divisors is an integer number (8856).

2⁴⁶¹⁵⁴ is an apocalyptic number.

46154 is a deficient number, since it is larger than the sum of its proper divisors (24694).

46154 is a wasteful number, since it uses less digits than its factorization.

46154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 540.

The product of its digits is 480, while the sum is 20.

The square root of 46154 is about 214.8348202690. The cubic root of 46154 is about 35.8704189094.

Subtracting from 46154 its reverse (45164), we obtain a triangular number (990 = T₄₄).

It can be divided in two parts, 461 and 54, that added together give a palindrome (515).

The spelling of 46154 in words is "forty-six thousand, one hundred fifty-four".