149235 has 8 divisors (see below), whose sum is σ = 238800. Its totient is φ = 79584.

The previous prime is 149213. The next prime is 149239. The reversal of 149235 is 532941.

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

It is not a de Polignac number, because 149235 - 2⁹ = 148723 is a prime.

It is not an unprimeable number, because it can be changed into a prime (149239) 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, 4960 + ... + 4989.

It is an arithmetic number, because the mean of its divisors is an integer number (29850).

2¹⁴⁹²³⁵ is an apocalyptic number.

149235 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

149235 is a deficient number, since it is larger than the sum of its proper divisors (89565).

149235 is an equidigital number, since it uses as much as digits as its factorization.

149235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9957.

The product of its digits is 1080, while the sum is 24.

The square root of 149235 is about 386.3094614425. The cubic root of 149235 is about 53.0424484900.

The spelling of 149235 in words is "one hundred forty-nine thousand, two hundred thirty-five".