149435 has 24 divisors (see below), whose sum is σ = 223440. Its totient is φ = 95040.

The previous prime is 149423. The next prime is 149441. The reversal of 149435 is 534941.

It is not a de Polignac number, because 149435 - 2⁴ = 149419 is a prime.

Its product of digits (2160) is a multiple of the sum of its prime divisors (48).

It is a plaindrome in base 16.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7856 + ... + 7874.

It is an arithmetic number, because the mean of its divisors is an integer number (9310).

2¹⁴⁹⁴³⁵ is an apocalyptic number.

149435 is a deficient number, since it is larger than the sum of its proper divisors (74005).

149435 is a wasteful number, since it uses less digits than its factorization.

149435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59 (or 48 counting only the distinct ones).

The product of its digits is 2160, while the sum is 26.

The square root of 149435 is about 386.5682345977. The cubic root of 149435 is about 53.0661331801.

It can be divided in two parts, 14 and 9435, that added together give a palindrome (9449).

The spelling of 149435 in words is "one hundred forty-nine thousand, four hundred thirty-five".