154130 has 8 divisors (see below), whose sum is σ = 277452. Its totient is φ = 61648.

The previous prime is 154127. The next prime is 154153. The reversal of 154130 is 31451.

It can be written as a sum of positive squares in 2 ways, for example, as 151321 + 2809 = 389^2 + 53^2 .

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

It is an unprimeable number.

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, 7697 + ... + 7716.

2¹⁵⁴¹³⁰ is an apocalyptic number.

154130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

154130 is a deficient number, since it is larger than the sum of its proper divisors (123322).

154130 is a wasteful number, since it uses less digits than its factorization.

154130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15420.

The product of its (nonzero) digits is 60, while the sum is 14.

The square root of 154130 is about 392.5939378034. The cubic root of 154130 is about 53.6161624238.

Adding to 154130 its reverse (31451), we get a palindrome (185581).

The spelling of 154130 in words is "one hundred fifty-four thousand, one hundred thirty".