149852 has 6 divisors (see below), whose sum is σ = 262248. Its totient is φ = 74924.

The previous prime is 149839. The next prime is 149861. The reversal of 149852 is 258941.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is an unprimeable number.

149852 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18728 + ... + 18735.

It is an arithmetic number, because the mean of its divisors is an integer number (43708).

2¹⁴⁹⁸⁵² is an apocalyptic number.

It is an amenable number.

149852 is a deficient number, since it is larger than the sum of its proper divisors (112396).

149852 is a wasteful number, since it uses less digits than its factorization.

149852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37467 (or 37465 counting only the distinct ones).

The product of its digits is 2880, while the sum is 29.

The square root of 149852 is about 387.1072202892. The cubic root of 149852 is about 53.1154478789.

It can be divided in two parts, 149 and 852, that added together give a palindrome (1001).

The spelling of 149852 in words is "one hundred forty-nine thousand, eight hundred fifty-two".