149935 has 8 divisors (see below), whose sum is σ = 182016. Its totient is φ = 118560.

The previous prime is 149921. The next prime is 149939. The reversal of 149935 is 539941.

149935 is nontrivially palindromic in base 12.

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

It is not a de Polignac number, because 149935 - 2⁹ = 149423 is a prime.

It is a Duffinian number.

It is a plaindrome in base 16.

It is a junction number, because it is equal to n+sod(n) for n = 149897 and 149906.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (149939) 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, 690 + ... + 880.

It is an arithmetic number, because the mean of its divisors is an integer number (22752).

2¹⁴⁹⁹³⁵ is an apocalyptic number.

149935 is a deficient number, since it is larger than the sum of its proper divisors (32081).

149935 is a wasteful number, since it uses less digits than its factorization.

149935 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 353.

The product of its digits is 4860, while the sum is 31.

The square root of 149935 is about 387.2144108889. The cubic root of 149935 is about 53.1252525940.

The spelling of 149935 in words is "one hundred forty-nine thousand, nine hundred thirty-five".